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Merging upstream version 9.0.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 14:48:46 +01:00
parent ebb36a5fc5
commit 4483b8ff47
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
87 changed files with 7994 additions and 421 deletions
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24
tests/fixtures/optimizer/merge_subqueries.sql vendored
View file

@ -287,3 +287,27 @@ SELECT
FROM
t1;
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;
# title: Values Test
# dialect: spark
WITH t1 AS (
SELECT
a1.cola
FROM
VALUES (1) AS a1(cola)
), t2 AS (
SELECT
a2.cola
FROM
VALUES (1) AS a2(cola)
)
SELECT /*+ BROADCAST(t2) */
t1.cola,
t2.cola,
FROM
t1
JOIN
t2
ON
t1.cola = t2.cola;
SELECT /*+ BROADCAST(a2) */ a1.cola AS cola, a2.cola AS cola FROM VALUES (1) AS a1(cola) JOIN VALUES (1) AS a2(cola) ON a1.cola = a2.cola;

3
tests/fixtures/optimizer/pushdown_predicates.sql vendored
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@ -33,3 +33,6 @@ SELECT x.a AS a FROM x AS x JOIN (SELECT * FROM y AS y WHERE y.a = 1) AS y ON y.
with t1 as (SELECT x.a, x.b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) as row_num FROM x) SELECT t1.a, t1.b FROM t1 WHERE row_num = 1;
WITH t1 AS (SELECT x.a, x.b, ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.a) AS row_num FROM x) SELECT t1.a, t1.b FROM t1 WHERE row_num = 1;
WITH m AS (SELECT a, b FROM (VALUES (1, 2)) AS a1(a, b)), n AS (SELECT a, b FROM m WHERE m.a = 1), o AS (SELECT a, b FROM m WHERE m.a = 2) SELECT n.a, n.b, n.a, o.b FROM n FULL OUTER JOIN o ON n.a = o.a;
WITH m AS (SELECT a, b FROM (VALUES (1, 2)) AS a1(a, b)), n AS (SELECT a, b FROM m WHERE m.a = 1), o AS (SELECT a, b FROM m WHERE m.a = 2) SELECT n.a, n.b, n.a, o.b FROM n FULL OUTER JOIN o ON n.a = o.a;

3
tests/fixtures/optimizer/pushdown_projections.sql vendored
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@ -22,6 +22,9 @@ SELECT "_q_0".a AS a FROM (SELECT DISTINCT x.a AS a, x.b AS b FROM x AS x) AS "_
SELECT a FROM (SELECT a, b FROM x UNION ALL SELECT a, b FROM x);
SELECT "_q_0".a AS a FROM (SELECT x.a AS a FROM x AS x UNION ALL SELECT x.a AS a FROM x AS x) AS "_q_0";
WITH t1 AS (SELECT x.a AS a, x.b AS b FROM x UNION ALL SELECT z.b AS b, z.c AS c FROM z) SELECT a, b FROM t1;
WITH t1 AS (SELECT x.a AS a, x.b AS b FROM x AS x UNION ALL SELECT z.b AS b, z.c AS c FROM z AS z) SELECT t1.a AS a, t1.b AS b FROM t1;
SELECT a FROM (SELECT a, b FROM x UNION SELECT a, b FROM x);
SELECT "_q_0".a AS a FROM (SELECT x.a AS a, x.b AS b FROM x AS x UNION SELECT x.a AS a, x.b AS b FROM x AS x) AS "_q_0";

3
tests/fixtures/optimizer/qualify_columns.sql vendored
View file

@ -72,6 +72,9 @@ SELECT x.a AS a, x.b AS b FROM x AS x ORDER BY a;
SELECT a FROM x ORDER BY b;
SELECT x.a AS a FROM x AS x ORDER BY x.b;
SELECT SUM(a) AS a FROM x ORDER BY SUM(a);
SELECT SUM(x.a) AS a FROM x AS x ORDER BY SUM(x.a);
# dialect: bigquery
SELECT ROW_NUMBER() OVER (PARTITION BY a ORDER BY b) AS row_num FROM x QUALIFY row_num = 1;
SELECT ROW_NUMBER() OVER (PARTITION BY x.a ORDER BY x.b) AS row_num FROM x AS x QUALIFY row_num = 1;