diff --git a/parser/sql/dialect/pom.xml b/parser/sql/dialect/pom.xml
index 223f3cf1a186d..caa7f8e4ff1f9 100644
--- a/parser/sql/dialect/pom.xml
+++ b/parser/sql/dialect/pom.xml
@@ -26,6 +26,7 @@
     <artifactId>shardingsphere-parser-sql-dialect</artifactId>
     <packaging>pom</packaging>
     <name>${project.artifactId}</name>
+    
     <modules>
         <module>sql92</module>
         <module>postgresql</module>
diff --git a/parser/sql/statement/type/hive/pom.xml b/parser/sql/statement/dialect/hive/pom.xml
similarity index 95%
rename from parser/sql/statement/type/hive/pom.xml
rename to parser/sql/statement/dialect/hive/pom.xml
index 814eb3b9783f6..12ae98a3ae237 100644
--- a/parser/sql/statement/type/hive/pom.xml
+++ b/parser/sql/statement/dialect/hive/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-parser-sql-statement-type</artifactId>
+        <artifactId>shardingsphere-parser-sql-statement-dialect</artifactId>
         <version>5.5.3-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-parser-sql-statement-hive</artifactId>
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/HiveDescribeStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/HiveDescribeStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/HiveDescribeStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/HiveDescribeStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowCompactionsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowCompactionsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowCompactionsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowCompactionsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConfStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConfStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConfStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConfStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConnectorsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConnectorsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConnectorsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowConnectorsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowFunctionsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowFunctionsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowFunctionsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowFunctionsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowLocksStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowLocksStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowLocksStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowLocksStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowMaterializedViewsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowMaterializedViewsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowMaterializedViewsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowMaterializedViewsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowPartitionsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowPartitionsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowPartitionsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowPartitionsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTablesExtendedStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTablesExtendedStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTablesExtendedStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTablesExtendedStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTblpropertiesStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTblpropertiesStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTblpropertiesStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTblpropertiesStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTransactionsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTransactionsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTransactionsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowTransactionsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowViewsStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowViewsStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowViewsStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/dal/show/HiveShowViewsStatement.java
diff --git a/parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/tcl/HiveAbortStatement.java b/parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/tcl/HiveAbortStatement.java
similarity index 100%
rename from parser/sql/statement/type/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/tcl/HiveAbortStatement.java
rename to parser/sql/statement/dialect/hive/src/main/java/org/apache/shardingsphere/sql/parser/statement/hive/tcl/HiveAbortStatement.java
diff --git a/parser/sql/statement/type/mysql/pom.xml b/parser/sql/statement/dialect/mysql/pom.xml
similarity index 95%
rename from parser/sql/statement/type/mysql/pom.xml
rename to parser/sql/statement/dialect/mysql/pom.xml
index 5de5031c0f0d4..63ebb5b9e1df9 100644
--- a/parser/sql/statement/type/mysql/pom.xml
+++ b/parser/sql/statement/dialect/mysql/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-parser-sql-statement-type</artifactId>
+        <artifactId>shardingsphere-parser-sql-statement-dialect</artifactId>
         <version>5.5.3-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-parser-sql-statement-mysql</artifactId>
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCloneStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCloneStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCloneStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCloneStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCreateLoadableFunctionStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCreateLoadableFunctionStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCreateLoadableFunctionStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLCreateLoadableFunctionStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLDelimiterStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLDelimiterStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLDelimiterStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLDelimiterStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLFlushStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLFlushStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLFlushStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLFlushStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLHelpStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLHelpStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLHelpStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLHelpStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLKillStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLKillStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLKillStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLKillStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetPersistStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetPersistStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetPersistStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetPersistStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLResetStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLRestartStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLRestartStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLRestartStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLRestartStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLShutdownStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLShutdownStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLShutdownStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLShutdownStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLUseStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLUseStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLUseStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/MySQLUseStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLInstallComponentStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLInstallComponentStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLInstallComponentStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLInstallComponentStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLUninstallComponentStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLUninstallComponentStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLUninstallComponentStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/component/MySQLUninstallComponentStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLCacheIndexStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLCacheIndexStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLCacheIndexStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLCacheIndexStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLLoadIndexInfoStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLLoadIndexInfoStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLLoadIndexInfoStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/index/MySQLLoadIndexInfoStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLInstallPluginStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLInstallPluginStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLInstallPluginStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLInstallPluginStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLShowPluginsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLShowPluginsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLShowPluginsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLShowPluginsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLUninstallPluginStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLUninstallPluginStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLUninstallPluginStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/plugin/MySQLUninstallPluginStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLBinlogStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLBinlogStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLBinlogStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLBinlogStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinaryLogsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinaryLogsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinaryLogsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinaryLogsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinlogEventsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinlogEventsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinlogEventsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/binlog/MySQLShowBinlogEventsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeMasterStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeMasterStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeMasterStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeMasterStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeReplicationSourceToStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeReplicationSourceToStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeReplicationSourceToStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLChangeReplicationSourceToStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartReplicaStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartReplicaStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartReplicaStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartReplicaStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartSlaveStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartSlaveStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartSlaveStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStartSlaveStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStopSlaveStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStopSlaveStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStopSlaveStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/opertation/MySQLStopSlaveStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowMasterStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowMasterStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowMasterStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowMasterStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowRelayLogEventsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowRelayLogEventsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowRelayLogEventsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowRelayLogEventsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicaStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicaStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicaStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicaStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicasStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicasStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicasStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowReplicasStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveHostsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveHostsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveHostsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveHostsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowSlaveStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/replication/show/MySQLShowStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLAlterResourceGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLAlterResourceGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLAlterResourceGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLAlterResourceGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLCreateResourceGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLCreateResourceGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLCreateResourceGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLCreateResourceGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLDropResourceGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLDropResourceGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLDropResourceGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLDropResourceGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLSetResourceGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLSetResourceGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLSetResourceGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/resource/MySQLSetResourceGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/MySQLShowOtherStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/MySQLShowOtherStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/MySQLShowOtherStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/MySQLShowOtherStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCharacterSetStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCharacterSetStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCharacterSetStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCharacterSetStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCollationStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCollationStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCollationStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/character/MySQLShowCollationStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLDescribeStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLDescribeStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLDescribeStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLDescribeStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLShowColumnsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLShowColumnsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLShowColumnsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/column/MySQLShowColumnsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowCreateDatabaseStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowCreateDatabaseStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowCreateDatabaseStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowCreateDatabaseStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowDatabasesStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowDatabasesStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowDatabasesStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/database/MySQLShowDatabasesStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/engine/MySQLShowEngineStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/engine/MySQLShowEngineStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/engine/MySQLShowEngineStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/engine/MySQLShowEngineStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowErrorsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowErrorsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowErrorsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowErrorsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowWarningsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowWarningsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowWarningsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/error/MySQLShowWarningsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowCreateEventStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowCreateEventStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowCreateEventStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowCreateEventStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowEventsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowEventsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowEventsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/event/MySQLShowEventsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowCreateFunctionStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowCreateFunctionStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowCreateFunctionStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowCreateFunctionStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionCodeStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionCodeStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionCodeStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionCodeStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/function/MySQLShowFunctionStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/index/MySQLShowIndexStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/index/MySQLShowIndexStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/index/MySQLShowIndexStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/index/MySQLShowIndexStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowCreateUserStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowCreateUserStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowCreateUserStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowCreateUserStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowGrantsStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowGrantsStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowGrantsStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowGrantsStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowPrivilegesStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowPrivilegesStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowPrivilegesStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/privilege/MySQLShowPrivilegesStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowCreateProcedureStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowCreateProcedureStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowCreateProcedureStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowCreateProcedureStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureCodeStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureCodeStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureCodeStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureCodeStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/procedure/MySQLShowProcedureStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/process/MySQLShowProcessListStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/process/MySQLShowProcessListStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/process/MySQLShowProcessListStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/process/MySQLShowProcessListStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfileStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfileStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfileStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfilesStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfilesStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfilesStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/profile/MySQLShowProfilesStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowCreateTableStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowCreateTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowCreateTableStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowCreateTableStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowOpenTablesStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowOpenTablesStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowOpenTablesStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowOpenTablesStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTableStatusStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTableStatusStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTableStatusStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTableStatusStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTablesStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTablesStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTablesStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/table/MySQLShowTablesStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowCreateTriggerStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowCreateTriggerStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowCreateTriggerStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowCreateTriggerStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowTriggersStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowTriggersStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowTriggersStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/trigger/MySQLShowTriggersStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/variable/MySQLShowVariablesStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/variable/MySQLShowVariablesStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/variable/MySQLShowVariablesStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/variable/MySQLShowVariablesStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/view/MySQLShowCreateViewStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/view/MySQLShowCreateViewStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/view/MySQLShowCreateViewStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/show/view/MySQLShowCreateViewStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLCheckTableStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLCheckTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLCheckTableStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLCheckTableStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLChecksumTableStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLChecksumTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLChecksumTableStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLChecksumTableStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLOptimizeTableStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLOptimizeTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLOptimizeTableStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLOptimizeTableStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLRepairTableStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLRepairTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLRepairTableStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dal/table/MySQLRepairTableStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLGrantStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLGrantStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLGrantStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLGrantStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLRevokeStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLRevokeStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLRevokeStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/MySQLRevokeStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/role/MySQLSetDefaultRoleStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/role/MySQLSetDefaultRoleStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/role/MySQLSetDefaultRoleStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/role/MySQLSetDefaultRoleStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLCreateUserStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLCreateUserStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLCreateUserStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLCreateUserStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLRenameUserStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLRenameUserStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLRenameUserStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLRenameUserStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLSetPasswordStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLSetPasswordStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLSetPasswordStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dcl/user/MySQLSetPasswordStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLAlterEventStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLAlterEventStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLAlterEventStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLAlterEventStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLCreateEventStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLCreateEventStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLCreateEventStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLCreateEventStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLDropEventStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLDropEventStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLDropEventStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/event/MySQLDropEventStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/instance/MySQLAlterInstanceStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/instance/MySQLAlterInstanceStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/instance/MySQLAlterInstanceStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/instance/MySQLAlterInstanceStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLAlterLogfileGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLAlterLogfileGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLAlterLogfileGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLAlterLogfileGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLCreateLogfileGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLCreateLogfileGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLCreateLogfileGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLCreateLogfileGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLDropLogfileGroupStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLDropLogfileGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLDropLogfileGroupStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/ddl/logfile/MySQLDropLogfileGroupStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLHandlerStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLHandlerStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLHandlerStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLHandlerStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLImportStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLImportStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLImportStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLImportStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadDataStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadDataStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadDataStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadDataStatement.java
diff --git a/parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadXMLStatement.java b/parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadXMLStatement.java
similarity index 100%
rename from parser/sql/statement/type/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadXMLStatement.java
rename to parser/sql/statement/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/statement/mysql/dml/MySQLLoadXMLStatement.java
diff --git a/parser/sql/statement/type/oracle/pom.xml b/parser/sql/statement/dialect/oracle/pom.xml
similarity index 95%
rename from parser/sql/statement/type/oracle/pom.xml
rename to parser/sql/statement/dialect/oracle/pom.xml
index 22643fade51ae..9690850f43d4f 100644
--- a/parser/sql/statement/type/oracle/pom.xml
+++ b/parser/sql/statement/dialect/oracle/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-parser-sql-statement-type</artifactId>
+        <artifactId>shardingsphere-parser-sql-statement-dialect</artifactId>
         <version>5.5.3-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-parser-sql-statement-oracle</artifactId>
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleAlterResourceCostStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleAlterResourceCostStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleAlterResourceCostStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleAlterResourceCostStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleSpoolStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleSpoolStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleSpoolStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/dal/OracleSpoolStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterAuditPolicyStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterAuditPolicyStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterAuditPolicyStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterAuditPolicyStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterHierarchyStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterHierarchyStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterHierarchyStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterHierarchyStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSessionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSessionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSessionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSessionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSystemStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSystemStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSystemStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAlterSystemStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAnalyzeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAnalyzeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAnalyzeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAnalyzeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAuditStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAuditStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAuditStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleAuditStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateNestedTableTypeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateNestedTableTypeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateNestedTableTypeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateNestedTableTypeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateObjectTypeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateObjectTypeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateObjectTypeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateObjectTypeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateSubTypeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateSubTypeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateSubTypeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateSubTypeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateVarrayTypeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateVarrayTypeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateVarrayTypeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleCreateVarrayTypeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleNoAuditStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleNoAuditStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleNoAuditStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleNoAuditStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePLSQLBlockStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePLSQLBlockStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePLSQLBlockStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePLSQLBlockStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePurgeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePurgeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePurgeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OraclePurgeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleRenameStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleRenameStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleRenameStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleRenameStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSwitchStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSwitchStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSwitchStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSwitchStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSystemActionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSystemActionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSystemActionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/OracleSystemActionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleAlterClusterStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleAlterClusterStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleAlterClusterStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleAlterClusterStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleCreateClusterStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleCreateClusterStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleCreateClusterStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleCreateClusterStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleDropClusterStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleDropClusterStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleDropClusterStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/cluster/OracleDropClusterStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleCreateContextStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleCreateContextStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleCreateContextStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleCreateContextStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleDropContextStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleDropContextStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleDropContextStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/context/OracleDropContextStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseDictionaryStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseDictionaryStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseDictionaryStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseDictionaryStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseLinkStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseLinkStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseLinkStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterDatabaseLinkStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterPluggableDatabaseStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterPluggableDatabaseStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterPluggableDatabaseStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleAlterPluggableDatabaseStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleCreateDatabaseLinkStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleCreateDatabaseLinkStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleCreateDatabaseLinkStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleCreateDatabaseLinkStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropDatabaseLinkStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropDatabaseLinkStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropDatabaseLinkStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropDatabaseLinkStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropPluggableDatabaseStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropPluggableDatabaseStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropPluggableDatabaseStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/database/OracleDropPluggableDatabaseStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterAttributeDimensionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterAttributeDimensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterAttributeDimensionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterAttributeDimensionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterDimensionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterDimensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterDimensionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleAlterDimensionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleCreateDimensionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleCreateDimensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleCreateDimensionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleCreateDimensionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleDropDimensionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleDropDimensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleDropDimensionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/dimension/OracleDropDimensionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleAlterDiskgroupStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleAlterDiskgroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleAlterDiskgroupStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleAlterDiskgroupStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleCreateDiskgroupStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleCreateDiskgroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleCreateDiskgroupStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleCreateDiskgroupStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleDropDiskgroupStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleDropDiskgroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleDropDiskgroupStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/diskgroup/OracleDropDiskgroupStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleCreateEditionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleCreateEditionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleCreateEditionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleCreateEditionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleDropEditionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleDropEditionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleDropEditionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/edition/OracleDropEditionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateControlFileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateControlFileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateControlFileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateControlFileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreatePFileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreatePFileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreatePFileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreatePFileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateSPFileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateSPFileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateSPFileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/file/OracleCreateSPFileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleAlterFlashbackArchiveStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleAlterFlashbackArchiveStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleAlterFlashbackArchiveStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleAlterFlashbackArchiveStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleCreateFlashbackArchiveStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleCreateFlashbackArchiveStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleCreateFlashbackArchiveStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleCreateFlashbackArchiveStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleDropFlashbackArchiveStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleDropFlashbackArchiveStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleDropFlashbackArchiveStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleDropFlashbackArchiveStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackDatabaseStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackDatabaseStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackDatabaseStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackDatabaseStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackTableStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackTableStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/flashback/OracleFlashbackTableStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/function/OracleCreateFunctionStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/function/OracleCreateFunctionStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/function/OracleCreateFunctionStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/function/OracleCreateFunctionStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleAlterIndexTypeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleAlterIndexTypeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleAlterIndexTypeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleAlterIndexTypeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleDropIndexTypeStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleDropIndexTypeStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleDropIndexTypeStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/index/OracleDropIndexTypeStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleAlterJavaStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleAlterJavaStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleAlterJavaStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleAlterJavaStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleCreateJavaStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleCreateJavaStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleCreateJavaStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleCreateJavaStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleDropJavaStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleDropJavaStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleDropJavaStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/java/OracleDropJavaStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleAlterInMemoryJoinGroupStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleAlterInMemoryJoinGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleAlterInMemoryJoinGroupStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleAlterInMemoryJoinGroupStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleCreateInMemoryJoinGroupStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleCreateInMemoryJoinGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleCreateInMemoryJoinGroupStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleCreateInMemoryJoinGroupStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleDropInMemoryJoinGroupStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleDropInMemoryJoinGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleDropInMemoryJoinGroupStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/join/OracleDropInMemoryJoinGroupStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleAlterLibraryStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleAlterLibraryStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleAlterLibraryStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleAlterLibraryStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleCreateLibraryStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleCreateLibraryStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleCreateLibraryStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleCreateLibraryStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleDropLibraryStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleDropLibraryStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleDropLibraryStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/library/OracleDropLibraryStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleAlterLockdownProfileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleAlterLockdownProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleAlterLockdownProfileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleAlterLockdownProfileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleCreateLockdownProfileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleCreateLockdownProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleCreateLockdownProfileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleCreateLockdownProfileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleDropLockdownProfileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleDropLockdownProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleDropLockdownProfileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/lockdown/OracleDropLockdownProfileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleAlterOutlineStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleAlterOutlineStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleAlterOutlineStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleAlterOutlineStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleCreateOutlineStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleCreateOutlineStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleCreateOutlineStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleCreateOutlineStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleDropOutlineStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleDropOutlineStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleDropOutlineStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/outline/OracleDropOutlineStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/procedure/OracleCreateProcedureStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/procedure/OracleCreateProcedureStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/procedure/OracleCreateProcedureStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/procedure/OracleCreateProcedureStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleAlterProfileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleAlterProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleAlterProfileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleAlterProfileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleCreateProfileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleCreateProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleCreateProfileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleCreateProfileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleDropProfileStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleDropProfileStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleDropProfileStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/profile/OracleDropProfileStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleCreateRestorePointStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleCreateRestorePointStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleCreateRestorePointStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleCreateRestorePointStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleDropRestorePointStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleDropRestorePointStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleDropRestorePointStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/restore/OracleDropRestorePointStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleAlterRollbackSegmentStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleAlterRollbackSegmentStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleAlterRollbackSegmentStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleAlterRollbackSegmentStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleCreateRollbackSegmentStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleCreateRollbackSegmentStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleCreateRollbackSegmentStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleCreateRollbackSegmentStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleDropRollbackSegmentStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleDropRollbackSegmentStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleDropRollbackSegmentStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/rollback/OracleDropRollbackSegmentStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleAssociateStatisticsStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleAssociateStatisticsStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleAssociateStatisticsStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleAssociateStatisticsStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleDisassociateStatisticsStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleDisassociateStatisticsStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleDisassociateStatisticsStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/statistics/OracleDisassociateStatisticsStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterAnalyticViewStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterAnalyticViewStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterAnalyticViewStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterAnalyticViewStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterMaterializedViewLogStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterMaterializedViewLogStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterMaterializedViewLogStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleAlterMaterializedViewLogStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleCreateMaterializedViewLogStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleCreateMaterializedViewLogStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleCreateMaterializedViewLogStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleCreateMaterializedViewLogStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleDropMaterializedViewLogStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleDropMaterializedViewLogStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleDropMaterializedViewLogStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/view/OracleDropMaterializedViewLogStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleAlterMaterializedZoneMapStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleAlterMaterializedZoneMapStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleAlterMaterializedZoneMapStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleAlterMaterializedZoneMapStatement.java
diff --git a/parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleDropMaterializedZoneMapStatement.java b/parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleDropMaterializedZoneMapStatement.java
similarity index 100%
rename from parser/sql/statement/type/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleDropMaterializedZoneMapStatement.java
rename to parser/sql/statement/dialect/oracle/src/main/java/org/apache/shardingsphere/sql/parser/statement/oracle/ddl/zone/OracleDropMaterializedZoneMapStatement.java
diff --git a/parser/sql/statement/type/pom.xml b/parser/sql/statement/dialect/pom.xml
similarity index 95%
rename from parser/sql/statement/type/pom.xml
rename to parser/sql/statement/dialect/pom.xml
index ee18e426080a6..42dda4bd6fe65 100644
--- a/parser/sql/statement/type/pom.xml
+++ b/parser/sql/statement/dialect/pom.xml
@@ -23,7 +23,7 @@
         <artifactId>shardingsphere-parser-sql-statement</artifactId>
         <version>5.5.3-SNAPSHOT</version>
     </parent>
-    <artifactId>shardingsphere-parser-sql-statement-type</artifactId>
+    <artifactId>shardingsphere-parser-sql-statement-dialect</artifactId>
     <packaging>pom</packaging>
     <name>${project.artifactId}</name>
     
diff --git a/parser/sql/statement/type/postgresql/pom.xml b/parser/sql/statement/dialect/postgresql/pom.xml
similarity index 95%
rename from parser/sql/statement/type/postgresql/pom.xml
rename to parser/sql/statement/dialect/postgresql/pom.xml
index 8912e93cb71c1..4048129ffa066 100644
--- a/parser/sql/statement/type/postgresql/pom.xml
+++ b/parser/sql/statement/dialect/postgresql/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-parser-sql-statement-type</artifactId>
+        <artifactId>shardingsphere-parser-sql-statement-dialect</artifactId>
         <version>5.5.3-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-parser-sql-statement-postgresql</artifactId>
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLCheckpointStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLCheckpointStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLCheckpointStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLCheckpointStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLLoadStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLLoadStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLLoadStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLLoadStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLResetParameterStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLResetParameterStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLResetParameterStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLResetParameterStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLVacuumStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLVacuumStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLVacuumStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dal/PostgreSQLVacuumStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLCreateGroupStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLCreateGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLCreateGroupStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLCreateGroupStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLReassignOwnedStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLReassignOwnedStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLReassignOwnedStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dcl/PostgreSQLReassignOwnedStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLAlterDefaultPrivilegesStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLAlterDefaultPrivilegesStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLAlterDefaultPrivilegesStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLAlterDefaultPrivilegesStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLClusterStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLClusterStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLClusterStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLClusterStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDeclareStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDeclareStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDeclareStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDeclareStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDiscardStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDiscardStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDiscardStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDiscardStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorClassStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorClassStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorClassStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorClassStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorFamilyStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorFamilyStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorFamilyStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOperatorFamilyStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOwnedStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOwnedStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOwnedStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLDropOwnedStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLListenStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLListenStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLListenStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLListenStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLNotifyStmtStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLNotifyStmtStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLNotifyStmtStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLNotifyStmtStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLOpenStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLOpenStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLOpenStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLOpenStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLSecurityLabelStmtStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLSecurityLabelStmtStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLSecurityLabelStmtStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLSecurityLabelStmtStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLUnlistenStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLUnlistenStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLUnlistenStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/PostgreSQLUnlistenStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLCreateAccessMethodStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLCreateAccessMethodStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLCreateAccessMethodStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLCreateAccessMethodStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLDropAccessMethodStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLDropAccessMethodStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLDropAccessMethodStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/accessmethod/PostgreSQLDropAccessMethodStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLAlterAggregateStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLAlterAggregateStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLAlterAggregateStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLAlterAggregateStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLCreateAggregateStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLCreateAggregateStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLCreateAggregateStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLCreateAggregateStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLDropAggregateStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLDropAggregateStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLDropAggregateStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/aggregate/PostgreSQLDropAggregateStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLCreateCastStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLCreateCastStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLCreateCastStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLCreateCastStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLDropCastStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLDropCastStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLDropCastStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/cast/PostgreSQLDropCastStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLAlterConversionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLAlterConversionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLAlterConversionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLAlterConversionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLCreateConversionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLCreateConversionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLCreateConversionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLCreateConversionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLDropConversionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLDropConversionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLDropConversionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/conversion/PostgreSQLDropConversionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLCreateEventTriggerStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLCreateEventTriggerStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLCreateEventTriggerStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLCreateEventTriggerStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLDropEventTriggerStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLDropEventTriggerStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLDropEventTriggerStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/event/PostgreSQLDropEventTriggerStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLAlterExtensionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLAlterExtensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLAlterExtensionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLAlterExtensionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLCreateExtensionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLCreateExtensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLCreateExtensionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLCreateExtensionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLDropExtensionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLDropExtensionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLDropExtensionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/extension/PostgreSQLDropExtensionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLAlterForeignDataWrapperStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLAlterForeignDataWrapperStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLAlterForeignDataWrapperStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLAlterForeignDataWrapperStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLCreateForeignDataWrapperStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLCreateForeignDataWrapperStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLCreateForeignDataWrapperStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLCreateForeignDataWrapperStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLDropForeignDataWrapperStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLDropForeignDataWrapperStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLDropForeignDataWrapperStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigndata/PostgreSQLDropForeignDataWrapperStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLAlterForeignTableStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLAlterForeignTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLAlterForeignTableStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLAlterForeignTableStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLCreateForeignTableStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLCreateForeignTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLCreateForeignTableStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLCreateForeignTableStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLDropForeignTableStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLDropForeignTableStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLDropForeignTableStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/foreigntable/PostgreSQLDropForeignTableStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLAlterGroupStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLAlterGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLAlterGroupStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLAlterGroupStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLDropGroupStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLDropGroupStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLDropGroupStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/group/PostgreSQLDropGroupStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/index/PostgreSQLReindexStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/index/PostgreSQLReindexStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/index/PostgreSQLReindexStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/index/PostgreSQLReindexStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLAlterLanguageStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLAlterLanguageStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLAlterLanguageStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLAlterLanguageStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLCreateLanguageStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLCreateLanguageStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLCreateLanguageStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLCreateLanguageStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLDropLanguageStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLDropLanguageStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLDropLanguageStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/language/PostgreSQLDropLanguageStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLAlterPolicyStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLAlterPolicyStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLAlterPolicyStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLAlterPolicyStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLCreatePolicyStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLCreatePolicyStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLCreatePolicyStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLCreatePolicyStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLDropPolicyStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLDropPolicyStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLDropPolicyStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/policy/PostgreSQLDropPolicyStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLAlterPublicationStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLAlterPublicationStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLAlterPublicationStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLAlterPublicationStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLCreatePublicationStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLCreatePublicationStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLCreatePublicationStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLCreatePublicationStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLDropPublicationStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLDropPublicationStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLDropPublicationStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/publication/PostgreSQLDropPublicationStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLAlterRoutineStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLAlterRoutineStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLAlterRoutineStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLAlterRoutineStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLDropRoutineStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLDropRoutineStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLDropRoutineStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/routine/PostgreSQLDropRoutineStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLAlterRuleStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLAlterRuleStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLAlterRuleStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLAlterRuleStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLCreateRuleStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLCreateRuleStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLCreateRuleStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLCreateRuleStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLDropRuleStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLDropRuleStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLDropRuleStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/rule/PostgreSQLDropRuleStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLAlterStatisticsStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLAlterStatisticsStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLAlterStatisticsStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLAlterStatisticsStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLDropStatisticsStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLDropStatisticsStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLDropStatisticsStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/statistics/PostgreSQLDropStatisticsStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLAlterSubscriptionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLAlterSubscriptionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLAlterSubscriptionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLAlterSubscriptionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLDropSubscriptionStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLDropSubscriptionStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLDropSubscriptionStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/subscription/PostgreSQLDropSubscriptionStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLAlterTextSearchStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLAlterTextSearchStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLAlterTextSearchStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLAlterTextSearchStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLCreateTextSearchStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLCreateTextSearchStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLCreateTextSearchStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLCreateTextSearchStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLDropTextSearchStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLDropTextSearchStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLDropTextSearchStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/ddl/textsearch/PostgreSQLDropTextSearchStatement.java
diff --git a/parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dml/PostgreSQLCopyStatement.java b/parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dml/PostgreSQLCopyStatement.java
similarity index 100%
rename from parser/sql/statement/type/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dml/PostgreSQLCopyStatement.java
rename to parser/sql/statement/dialect/postgresql/src/main/java/org/apache/shardingsphere/sql/parser/statement/postgresql/dml/PostgreSQLCopyStatement.java
diff --git a/parser/sql/statement/type/sqlserver/pom.xml b/parser/sql/statement/dialect/sqlserver/pom.xml
similarity index 95%
rename from parser/sql/statement/type/sqlserver/pom.xml
rename to parser/sql/statement/dialect/sqlserver/pom.xml
index 5f25d2370511a..abaffb4cbf6f7 100644
--- a/parser/sql/statement/type/sqlserver/pom.xml
+++ b/parser/sql/statement/dialect/sqlserver/pom.xml
@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.apache.shardingsphere</groupId>
-        <artifactId>shardingsphere-parser-sql-statement-type</artifactId>
+        <artifactId>shardingsphere-parser-sql-statement-dialect</artifactId>
         <version>5.5.3-SNAPSHOT</version>
     </parent>
     <artifactId>shardingsphere-parser-sql-statement-sqlserver</artifactId>
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerGrantStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerGrantStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerGrantStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerGrantStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevertStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevertStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevertStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevertStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevokeStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevokeStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevokeStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/SQLServerRevokeStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerAlterLoginStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerAlterLoginStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerAlterLoginStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerAlterLoginStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerCreateLoginStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerCreateLoginStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerCreateLoginStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerCreateLoginStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerDropLoginStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerDropLoginStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerDropLoginStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/login/SQLServerDropLoginStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerDenyUserStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerDenyUserStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerDenyUserStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerDenyUserStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerSetUserStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerSetUserStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerSetUserStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/dcl/user/SQLServerSetUserStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerAlterServiceStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerAlterServiceStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerAlterServiceStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerAlterServiceStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerCreateServiceStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerCreateServiceStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerCreateServiceStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerCreateServiceStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerDropServiceStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerDropServiceStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerDropServiceStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/service/SQLServerDropServiceStatement.java
diff --git a/parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/statistics/SQLServerUpdateStatisticsStatement.java b/parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/statistics/SQLServerUpdateStatisticsStatement.java
similarity index 100%
rename from parser/sql/statement/type/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/statistics/SQLServerUpdateStatisticsStatement.java
rename to parser/sql/statement/dialect/sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/statement/sqlserver/ddl/statistics/SQLServerUpdateStatisticsStatement.java
diff --git a/parser/sql/statement/pom.xml b/parser/sql/statement/pom.xml
index 8d8742c5de89f..aae0a6d3eeb66 100644
--- a/parser/sql/statement/pom.xml
+++ b/parser/sql/statement/pom.xml
@@ -26,8 +26,9 @@
     <artifactId>shardingsphere-parser-sql-statement</artifactId>
     <packaging>pom</packaging>
     <name>${project.artifactId}</name>
+    
     <modules>
         <module>core</module>
-        <module>type</module>
+        <module>dialect</module>
     </modules>
 </project>