FINERACT-2181: Remove suboptimal indexes

Author: adamsaghy

fineract-loan/src/main/resources/db/changelog/tenant/module/loan/module-changelog-master.xml

@@ -50,7 +50,7 @@
   <include relativeToChangelogFile="true" file="parts/1025_store_pre_closure_strategy_to_loan_level.xml"/>
   <include relativeToChangelogFile="true" file="parts/1026_add_interest_recognition_flag.xml"/>
   <include relativeToChangelogFile="true" file="parts/1027_add_capitalized_income_transaction_type.xml"/>
-  <include relativeToChangelogFile="true" file="parts/1028_add_missing_indexes.xml"/>
+  <include relativeToChangelogFile="true" file="parts/1028_remove_suboptimal_indexes.xml"/>
   <include relativeToChangelogFile="true" file="parts/1029_add_installment_amount_in_multiples_of_to_loan.xml"/>
   <include relativeToChangelogFile="true" file="parts/1030_add_loan_undo_contract_termination_event.xml"/>
 </databaseChangeLog>

fineract-loan/src/main/resources/db/changelog/tenant/module/loan/parts/1028_add_missing_indexes.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one
+    or more contributor license agreements. See the NOTICE file
+    distributed with this work for additional information
+    regarding copyright ownership. The ASF licenses this file
+    to you under the Apache License, Version 2.0 (the
+    "License"); you may not use this file except in compliance
+    with the License. You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing,
+    software distributed under the License is distributed on an
+    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    KIND, either express or implied. See the License for the
+    specific language governing permissions and limitations
+    under the License.
+
+-->
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-4.3.xsd">
+
+    <changeSet author="fineract" id="drop-index-1" runInTransaction="false">
+        <preConditions onFail="MARK_RAN">
+            <indexExists indexName="m_loan_transaction_transaction_type_enum_index"/>
+        </preConditions>
+        <dropIndex indexName="m_loan_transaction_transaction_type_enum_index" tableName="m_loan_transaction"/>
+    </changeSet>
+    <changeSet author="fineract" id="drop-index-2" runInTransaction="false">
+        <preConditions onFail="MARK_RAN">
+            <indexExists indexName="m_loan_transaction_transaction_date_index"/>
+        </preConditions>
+        <dropIndex indexName="m_loan_transaction_transaction_date_index" tableName="m_loan_transaction"/>
+    </changeSet>
+    <changeSet author="fineract" id="drop-index-3" runInTransaction="false">
+        <preConditions onFail="MARK_RAN">
+            <indexExists indexName="m_loan_transaction_created_on_utc_index"/>
+        </preConditions>
+        <dropIndex indexName="m_loan_transaction_created_on_utc_index" tableName="m_loan_transaction"/>
+    </changeSet>
+    <changeSet author="fineract" id="drop-index-4" runInTransaction="false">
+        <preConditions onFail="MARK_RAN">
+            <indexExists indexName="m_loan_transaction_is_reversed_index"/>
+        </preConditions>
+        <dropIndex indexName="m_loan_transaction_is_reversed_index" tableName="m_loan_transaction"/>
+    </changeSet>
+    <changeSet author="fineract" id="drop-index-5" runInTransaction="false">
+        <preConditions onFail="MARK_RAN">
+            <indexExists indexName="m_loan_transaction_submitted_on_date_index"/>
+        </preConditions>
+        <dropIndex indexName="m_loan_transaction_submitted_on_date_index" tableName="m_loan_transaction"/>
+    </changeSet>
+</databaseChangeLog>