chore(deps): bump and relock

.github/workflows/nix-skip-helper.yml

@@ -36,7 +36,6 @@ jobs:
         os:
           - ubuntu-latest # x86_64-linux
           - ubuntu-24.04-arm # aarch64-linux
-          - macos-13 # x86_64-darwin
           - macos-14 # aarch64-darwin
           - macos-15 # aarch64-darwin
         python-version:

.github/workflows/nix.yml

@@ -38,7 +38,6 @@ jobs:
         os:
           - ubuntu-latest # x86_64-linux
           - ubuntu-24.04-arm # aarch64-linux
-          - macos-13 # x86_64-darwin
           - macos-14 # aarch64-darwin
           - macos-15 # aarch64-darwin
         python-version:

compose.yaml

@@ -101,7 +101,7 @@ services:
       - trino
 
   minio:
-    image: bitnami/minio:2025.7.23
+    image: bitnamilegacy/minio:2025.7.23
     environment:
       MINIO_ROOT_USER: accesskey
       MINIO_ROOT_PASSWORD: secretkey
@@ -590,7 +590,7 @@ services:
       - risingwave
 
   spark-connect:
-    image: bitnami/spark:3.5.6
+    image: bitnamilegacy/spark:3.5.6
     ports:
       - 15002:15002
     command: /opt/bitnami/spark/sbin/start-connect-server.sh --name ibis_testing --packages org.apache.spark:spark-connect_2.12:3.5.3,org.apache.iceberg:iceberg-spark-runtime-3.5_2.12:1.6.1,io.delta:delta-spark_2.12:3.3.0

docs/backends/duckdb.qmd

@@ -130,7 +130,7 @@ provider, which mimics the default behavior of the `aws` CLI and SDKs.
 Ibis doesn't have an Ibis-native API for dealing with DuckDB's secrets, but you can of course
 run `raw_sql` to set them up:
 
-```{python}
+```{.python}
 con.raw_sql("CREATE SECRET s3 (TYPE S3, PROVIDER CREDENTIAL_CHAIN)")
 ```
 

flake.nix

@@ -61,7 +61,7 @@
 
         backendDevDeps = with pkgs; [
           # impala UDFs
-          clang_15
+          clang_21
           cmake
           ninja
           # snowflake
@@ -158,7 +158,6 @@
             PYSPARK_PYTHON = "${env}/bin/python";
 
             AWS_PROFILE = "ibis-testing";
-            AWS_REGION = "us-east-2";
 
             # needed for mssql+pyodbc
             ODBCSYSINI = pkgs.writeTextDir "odbcinst.ini" ''

ibis/backends/bigquery/tests/system/test_connect.py

@@ -277,5 +277,5 @@ def test_project_id_from_default(default_credentials):
 
 
 def test_project_id_missing(credentials):
-    with pytest.raises(ValueError, match="Project ID could not be identified.*"):
+    with pytest.raises(ValueError, match=r"Project ID could not be identified.*"):
         ibis.bigquery.connect(credentials=credentials)

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx/filter-approx_median/out.sql

@@ -1,3 +1,3 @@
 SELECT
-  approx_quantiles(IF(`t0`.`month` > 0, `t0`.`double_col`, NULL), IF(`t0`.`month` > 0, 2, NULL))[offset(1)] AS `ApproxMedian_double_col_Greater_month_0`
+  APPROX_QUANTILES(IF(`t0`.`month` > 0, `t0`.`double_col`, NULL), IF(`t0`.`month` > 0, 2, NULL))[offset(1)] AS `ApproxMedian_double_col_Greater_month_0`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx/no_filter-approx_median/out.sql

@@ -1,3 +1,3 @@
 SELECT
-  approx_quantiles(`t0`.`double_col`, 2)[offset(1)] AS `ApproxMedian_double_col`
+  APPROX_QUANTILES(`t0`.`double_col`, 2)[offset(1)] AS `ApproxMedian_double_col`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx_quantiles/array/out.sql

@@ -1,7 +1,7 @@
 SELECT
   [
-    approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS)[1],
-    approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS)[2],
-    approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS)[3]
+    APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS)[1],
+    APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS)[2],
+    APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS)[3]
   ] AS `qs`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx_quantiles/complete-array/out.sql

@@ -1,3 +1,3 @@
 SELECT
-  approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS) AS `qs`
+  APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS) AS `qs`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx_quantiles/scalar/out.sql

@@ -1,3 +1,3 @@
 SELECT
-  approx_quantiles(`t0`.`double_col`, 2 IGNORE NULLS)[1] AS `qs`
+  APPROX_QUANTILES(`t0`.`double_col`, 2 IGNORE NULLS)[1] AS `qs`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx_quantiles/shuffled-array/out.sql

@@ -1,7 +1,7 @@
 SELECT
   [
-    approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS)[2],
-    approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS)[1],
-    approx_quantiles(`t0`.`double_col`, 4 IGNORE NULLS)[3]
+    APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS)[2],
+    APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS)[1],
+    APPROX_QUANTILES(`t0`.`double_col`, 4 IGNORE NULLS)[3]
   ] AS `qs`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_approx_quantiles/tricky-scalar/out.sql

@@ -1,3 +1,3 @@
 SELECT
-  approx_quantiles(`t0`.`double_col`, 100000 IGNORE NULLS)[33333] AS `qs`
+  APPROX_QUANTILES(`t0`.`double_col`, 100000 IGNORE NULLS)[33333] AS `qs`
 FROM `functional_alltypes` AS `t0`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_hash/binary/out.sql

@@ -1,2 +1,2 @@
 SELECT
-  farm_fingerprint(CAST('74657374206f662068617368' AS BYTES FORMAT 'HEX')) AS `Hash_b'test of hash'`
+  FARM_FINGERPRINT(CAST('74657374206f662068617368' AS BYTES FORMAT 'HEX')) AS `Hash_b'test of hash'`

ibis/backends/bigquery/tests/unit/snapshots/test_compiler/test_hash/string/out.sql

@@ -1,2 +1,2 @@
 SELECT
-  farm_fingerprint('test of hash') AS `Hash_'test of hash'`
+  FARM_FINGERPRINT('test of hash') AS `Hash_'test of hash'`

ibis/backends/bigquery/tests/unit/udf/snapshots/test_builtin/test_farm_fingerprint/out.sql

@@ -1,2 +1,2 @@
 SELECT
-  farm_fingerprint(CAST('48656c6c6f2c20576f726c6421' AS BYTES FORMAT 'HEX')) AS `farm_fingerprint_0_b'Hello_World_'`
+  FARM_FINGERPRINT(CAST('48656c6c6f2c20576f726c6421' AS BYTES FORMAT 'HEX')) AS `farm_fingerprint_0_b'Hello_World_'`

ibis/backends/clickhouse/tests/snapshots/test_functions/test_column_regexp_extract/out.sql

@@ -1,9 +1,7 @@
 SELECT
   CASE
-    WHEN notEmpty(
-      extractGroups(CAST("t0"."string_col" AS String), CONCAT('(', '[\\d]+', ')'))[3 + 1]
-    )
-    THEN extractGroups(CAST("t0"."string_col" AS String), CONCAT('(', '[\\d]+', ')'))[3 + 1]
+    WHEN notEmpty(extractGroups(CAST("t0"."string_col" AS String), CONCAT('(', '[\\d]+', ')'))[4])
+    THEN extractGroups(CAST("t0"."string_col" AS String), CONCAT('(', '[\\d]+', ')'))[4]
     ELSE NULL
   END AS "RegexExtract(string_col, '[\\d]+', 3)"
 FROM "functional_alltypes" AS "t0"

ibis/backends/clickhouse/tests/test_client.py

@@ -428,7 +428,7 @@ def test_subquery_with_join(con):
     ) AS "o"
     """
     with pytest.raises(
-        ClickHouseDatabaseError, match="Identifier 'o.a' cannot be resolved"
+        ClickHouseDatabaseError, match=r"Identifier 'o\.a' cannot be resolved"
     ):
         # https://github.com/ClickHouse/ClickHouse/issues/66133
         con.sql(sql)

ibis/backends/exasol/__init__.py

@@ -3,6 +3,7 @@
 import contextlib
 import datetime
 import re
+import ssl
 from typing import TYPE_CHECKING, Any, Callable
 from urllib.parse import unquote_plus
 
@@ -61,6 +62,7 @@ def do_connect(
         host: str = "localhost",
         port: int = 8563,
         timezone: str = "UTC",
+        websocket_sslopt: Mapping[str, int] | None = None,
         **kwargs: Any,
     ) -> None:
         """Create an Ibis client connected to an Exasol database.
@@ -77,6 +79,8 @@ def do_connect(
             Port number to connect to.
         timezone
             The session timezone.
+        websocket_sslopt
+            Websocket SSL options, originating from
         kwargs
             Additional keyword arguments passed to `pyexasol.connect`.
 
@@ -114,11 +118,15 @@ def do_connect(
                 "Ibis requires all identifiers to be quoted to work correctly."
             )
 
+        if websocket_sslopt is None:
+            websocket_sslopt = {"cert_reqs": ssl.CERT_NONE}
+
         self.con = pyexasol.connect(
             dsn=f"{host}:{port}",
             user=user,
             password=password,
             quote_ident=True,
+            websocket_sslopt=websocket_sslopt,
             **kwargs,
         )
         self._post_connect(timezone)

ibis/backends/flink/tests/test_ddl.py

@@ -138,7 +138,7 @@ def test_recreate_table_from_schema(
     # create the same table a second time should fail
     with pytest.raises(
         Py4JJavaError,
-        match="org.apache.flink.table.catalog.exceptions.TableAlreadyExistException",
+        match=r"org\.apache\.flink\.table\.catalog\.exceptions\.TableAlreadyExistException",
     ):
         new_table = con.create_table(
             temp_table,

ibis/backends/impala/tests/snapshots/test_value_exprs/test_timestamp_now/out.sql

@@ -1,2 +1,2 @@
 SELECT
-  CURRENT_TIMESTAMP() AS `TimestampNow()`
+  NOW() AS `TimestampNow()`

ibis/backends/impala/tests/test_exprs.py

@@ -590,7 +590,7 @@ def test_tpch_correlated_subquery_failure(con):
 
     # impala can't plan this because its correlated subquery implementation is
     # broken: it cannot detect the outer reference inside the inner query
-    with pytest.raises(HiveServer2Error, match="Could not resolve .+ reference"):
+    with pytest.raises(HiveServer2Error, match=r"Could not resolve .+ reference"):
         con.explain(expr)
 
 

ibis/backends/pyspark/tests/test_udf.py

@@ -69,6 +69,6 @@ def my_add_one(x) -> str:
 
     with pytest.raises(
         NotImplementedError,
-        match="pyarrow UDFs are only supported in pyspark >= 3.5",
+        match=r"pyarrow UDFs are only supported in pyspark >= 3.5",
     ):
         expr.execute()

ibis/backends/sql/compilers/clickhouse.py

@@ -157,7 +157,7 @@ def visit_TryCast(self, op, *, arg, to):
         return self.f.accurateCastOrNull(arg, self.type_mapper.to_string(to))
 
     def visit_ArrayIndex(self, op, *, arg, index):
-        return arg[self.if_(index >= 0, index + 1, index)]
+        return arg[self.if_(index >= 0, index, index - 1)]
 
     def visit_ArrayRepeat(self, op, *, arg, times):
         param = sg.to_identifier("_")
@@ -237,8 +237,6 @@ def visit_RegexExtract(self, op, *, arg, pattern, index):
         if index is None:
             index = 0
 
-        index += 1
-
         then = self.f.extractGroups(arg, pattern)[index]
 
         return self.if_(self.f.notEmpty(then), then, NULL)

ibis/backends/sql/dialects.py

@@ -349,6 +349,7 @@ class Generator(Hive.Generator):
             sge.Interval: lambda self, e: _interval(self, e, quote_arg=False),
             sge.CurrentDate: rename_func("current_date"),
             sge.TableSample: tablesample_percent_to_int,
+            sge.CurrentTimestamp: lambda *_: "NOW()",
         }
 
 

ibis/backends/tests/snapshots/test_sql/test_rewrite_context/clickhouse/out.sql

@@ -1,4 +1,4 @@
 SELECT
-  ntile(2) OVER (ORDER BY randCanonical() ASC) - 1 AS "new_col"
+  NTILE(2) OVER (ORDER BY randCanonical() ASC) - 1 AS "new_col"
 FROM "test" AS "t0"
 LIMIT 10

ibis/backends/tests/snapshots/test_sql/test_rewrite_context/impala/out.sql

@@ -1,4 +1,4 @@
 SELECT
-  NTILE(2) OVER (ORDER BY RAND(UTC_TO_UNIX_MICROS(UTC_TIMESTAMP())) ASC) - 1 AS `new_col`
+  NTILE(2) OVER (ORDER BY RAND(UTC_TO_UNIX_MICROS(NOW())) ASC) - 1 AS `new_col`
 FROM `test` AS `t0`
 LIMIT 10

ibis/backends/tests/snapshots/test_sql/test_sample/impala-subquery/row.sql

@@ -2,4 +2,4 @@ SELECT
   *
 FROM `test` AS `t0`
 WHERE
-  RAND(UTC_TO_UNIX_MICROS(UTC_TIMESTAMP())) <= 0.5
+  RAND(UTC_TO_UNIX_MICROS(NOW())) <= 0.5

ibis/backends/tests/snapshots/test_sql/test_sample/impala-table/block.sql

@@ -8,4 +8,4 @@ FROM (
     `t0`.`x` > 10
 ) AS `t1`
 WHERE
-  RAND(UTC_TO_UNIX_MICROS(UTC_TIMESTAMP())) <= 0.5
+  RAND(UTC_TO_UNIX_MICROS(NOW())) <= 0.5

ibis/backends/tests/snapshots/test_sql/test_sample/impala-table/row.sql

@@ -8,4 +8,4 @@ FROM (
     `t0`.`x` > 10
 ) AS `t1`
 WHERE
-  RAND(UTC_TO_UNIX_MICROS(UTC_TIMESTAMP())) <= 0.5
+  RAND(UTC_TO_UNIX_MICROS(NOW())) <= 0.5

ibis/backends/tests/snapshots/test_sql/test_selects_with_impure_operations_not_merged/impala-random/out.sql

@@ -6,7 +6,7 @@ SELECT
 FROM (
   SELECT
     `t0`.`x`,
-    RAND(UTC_TO_UNIX_MICROS(UTC_TIMESTAMP())) AS `y`,
-    RAND(UTC_TO_UNIX_MICROS(UTC_TIMESTAMP())) AS `z`
+    RAND(UTC_TO_UNIX_MICROS(NOW())) AS `y`,
+    RAND(UTC_TO_UNIX_MICROS(NOW())) AS `z`
   FROM `t` AS `t0`
 ) AS `t1`