Evan f342aebe2a fix(db_engine_specs): map var_string to STRING for MySQL/StarRocks ...

The MySQL and StarRocks column type mappings did not recognize the
`var_string` native type (returned for varchar-backed columns), so
these columns fell through unmatched and were not classified as
GenericDataType.STRING. As a result, controls that gate on column
type (e.g. the "Force categorical" / y-axis sort control) were
incorrectly hidden for such columns.

Add a `^var_string` regex mapping resolving to GenericDataType.STRING
in both engine specs, matching the workaround confirmed by the issue
reporter, plus regression cases in the parameterized column-spec tests.

Fixes #30282

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

2026-07-07 16:39:05 -07:00

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__init__.py

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test_athena.py

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test_aurora.py

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test_aws_iam.py

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test_base.py

fix(dataset): preserve numeric column types when pydruid infers STRING from first-row value (#40677)

2026-06-05 09:25:57 -07:00

test_bigquery.py

fix(bigquery): backslash-escape apostrophes in filter values (#38835)

2026-06-27 00:55:47 -07:00

test_cancel_query_validation.py

fix(network): validate target hostname in outbound requests (#39301)

2026-06-13 20:26:58 +01:00

test_clickhouse.py

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test_couchbase.py

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test_crate.py

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test_crdb.py

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test_databend.py

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test_databricks_multi_cloud.py

feat(database): add databricks oauth support (#41421)

2026-07-02 09:26:08 -07:00

test_databricks.py

feat(database): add databricks oauth support (#41421)

2026-07-02 09:26:08 -07:00

test_datastore.py

refactor: update SQLAlchemy select() syntax to 2.0 (#40276)

2026-06-17 17:50:32 -07:00

test_db2.py

fix: escape SQL identifiers in db engine spec prequeries and metadata queries (#39840)

2026-05-15 09:48:38 -04:00

test_denodo.py

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test_doris.py

refactor: update Connection.execute() to use queries with text() (#40277)

2026-06-22 15:36:15 -07:00

test_dremio.py

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test_drill.py

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test_druid.py

fix(dataset): preserve numeric column types when pydruid infers STRING from first-row value (#40677)

2026-06-05 09:25:57 -07:00

test_duckdb.py

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test_dynamodb.py

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test_elasticsearch.py

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test_firebird.py

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test_firebolt.py

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test_gsheets.py

fix(gsheets): pass service_account_info via adapter_kwargs (#38443)

2026-06-22 11:34:08 -07:00

test_hana.py

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test_hive.py

fix: escape SQL identifiers in db engine spec prequeries and metadata queries (#39840)

2026-05-15 09:48:38 -04:00

test_impala.py

fix(network): validate target hostname in outbound requests (#39301)

2026-06-13 20:26:58 +01:00

test_init.py

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test_kusto.py

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test_kylin.py

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test_mongodb.py

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test_mssql.py

refactor: update SQLAlchemy select() syntax to 2.0 (#40276)

2026-06-17 17:50:32 -07:00

test_mysql_iam.py

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test_mysql.py

fix(db_engine_specs): map var_string to STRING for MySQL/StarRocks

2026-07-07 16:39:05 -07:00

test_oceanbase.py

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test_ocient.py

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test_odps.py

fix: ODPS (MaxCompute) data source table preview failed (#38174)

2026-06-05 17:57:44 -07:00

test_oracle.py

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test_parseable.py

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test_pinot.py

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test_postgres.py

fix(charts): handle PostgreSQL INTERVAL type in bar and pie charts (#34513)

2026-05-20 22:26:59 -07:00

test_presto.py

test(presto): 401 Unauthorized must surface as CONNECTION_ACCESS_DENIED_ERROR (#33554) (#40618)

2026-06-02 10:49:58 -07:00

test_redshift_iam.py

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test_redshift.py

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test_singlestore.py

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test_snowflake.py

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test_sqlite.py

refactor: update Connection.execute() to use queries with text() (#40277)

2026-06-22 15:36:15 -07:00

test_starrocks.py

fix(db_engine_specs): map var_string to STRING for MySQL/StarRocks

2026-07-07 16:39:05 -07:00

test_tdengine.py

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test_trino.py

fix(trino): ignore Iceberg $partitions metadata fields in partition detection (#41055)

2026-06-23 10:13:23 -07:00

test_ydb.py

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utils.py

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