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Merging upstream version 20.11.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:19:58 +01:00
parent 1bce3d0317
commit e71ccc03da
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
141 changed files with 66644 additions and 54334 deletions
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10
tests/fixtures/optimizer/merge_subqueries.sql vendored
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@ -226,7 +226,7 @@ FROM
t1
WHERE
row_num = 1;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.a AS a, t1.b AS b FROM t1 WHERE t1.row_num = 1;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.a AS a, t1.b AS b FROM t1 AS t1 WHERE t1.row_num = 1;
# title: Test preventing merge of window expressions join clause
with t1 as (
@ -241,7 +241,7 @@ SELECT
t1.a,
t1.b
FROM t1 JOIN y ON t1.a = y.c AND t1.row_num = 1;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.a AS a, t1.b AS b FROM t1 JOIN y AS y ON t1.a = y.c AND t1.row_num = 1;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.a AS a, t1.b AS b FROM t1 AS t1 JOIN y AS y ON t1.a = y.c AND t1.row_num = 1;
# title: Test preventing merge of window expressions agg function
with t1 as (
@ -256,7 +256,7 @@ SELECT
SUM(t1.row_num) as total_rows
FROM
t1;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT SUM(t1.row_num) AS total_rows FROM t1;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT SUM(t1.row_num) AS total_rows FROM t1 AS t1;
# title: Test prevent merging of window if in group by func
with t1 as (
@ -274,7 +274,7 @@ FROM
t1
GROUP BY t1.row_num
ORDER BY t1.row_num;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.row_num AS row_num, SUM(t1.a) AS total FROM t1 GROUP BY t1.row_num ORDER BY row_num;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.row_num AS row_num, SUM(t1.a) AS total FROM t1 AS t1 GROUP BY t1.row_num ORDER BY row_num;
# title: Test prevent merging of window if in order by func
with t1 as (
@ -291,7 +291,7 @@ SELECT
FROM
t1
ORDER BY t1.row_num, t1.a;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.row_num AS row_num, t1.a AS a FROM t1 ORDER BY t1.row_num, t1.a;
WITH t1 AS (SELECT x.a AS a, x.b AS b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x AS x) SELECT t1.row_num AS row_num, t1.a AS a FROM t1 AS t1 ORDER BY t1.row_num, t1.a;
# title: Test allow merging of window function
with t1 as (