Commit Graph
2 Commits
Author SHA1 Message Date
discord9 9cf071808a fix(query): run optimizer rules before MergeScan (#8339)
* fix(query): push down join filters before MergeScan

Signed-off-by: discord9 <discord9@163.com>

* fix(query): run optimizer before MergeScan pushdown

Signed-off-by: discord9 <discord9@163.com>

* fix(query): narrow pre-MergeScan filter pushdown

Signed-off-by: discord9 <discord9@163.com>

* fix(query): refine pre-MergeScan optimizer prepass

Signed-off-by: discord9 <discord9@163.com>

* fix(query): satisfy predicate extractor clippy

Signed-off-by: discord9 <discord9@163.com>

* test(query): cover pre-MergeScan optimizer edges

Signed-off-by: discord9 <discord9@163.com>

* test(query): cover set comparison prepass

Signed-off-by: discord9 <discord9@163.com>

* fix(query): guard remote scan filter pushdown

Signed-off-by: discord9 <discord9@163.com>

* fix(query): preserve subquery planning errors

Signed-off-by: discord9 <discord9@163.com>

* fix(query): preserve usable scan predicates

Signed-off-by: discord9 <discord9@163.com>

* fix(query): simplify scan predicate extraction

Signed-off-by: discord9 <discord9@163.com>

* fix(query): keep scan filter extraction scoped

Signed-off-by: discord9 <discord9@163.com>

* docs(query): explain pre-MergeScan optimizer

Signed-off-by: discord9 <discord9@163.com>

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Signed-off-by: discord9 <discord9@163.com>
2026-06-23 12:15:40 +00:00
dennis zhuang 24e5c9f6da test: migrate duckdb tests, part 1 (#6870)
* test: migrate duckdb tests

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: style

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* test: add more duckdb tests

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: stable order

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* chore: simplfy comments

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* chore: remove tests/cases/standalone/common/DUCKDB_MIGRATION_GUIDE.md

* fix: incorrect_sql.sql

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: integer flow test

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: integer flow test

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* docs: add todo

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

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Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
2025-09-05 06:10:14 +00:00