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Adding upstream version 26.12.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-03-31 15:54:51 +02:00
parent aa70b5e889
commit 4118582692
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
70 changed files with 1134 additions and 340 deletions
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21
tests/fixtures/optimizer/merge_subqueries.sql vendored
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@ -259,7 +259,7 @@ 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
# title: Test prevent merging of window if in group by
with t1 as (
SELECT
x.a,
@ -277,7 +277,7 @@ 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 AS t1 GROUP BY t1.row_num ORDER BY row_num;
# title: Test prevent merging of window if in order by func
# title: Test prevent merging of window if in order by
with t1 as (
SELECT
x.a,
@ -294,6 +294,23 @@ FROM
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 preventing merging of window nested under complex projection if in order by
WITH t1 AS (
SELECT
x.a,
x.b,
ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) - 1 AS row_num
FROM
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) - 1 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 (
SELECT