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Adding upstream version 6.3.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 14:44:19 +01:00
parent 24cf9d8984
commit 291e0c125c
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
41 changed files with 1558 additions and 267 deletions
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35
tests/fixtures/optimizer/qualify_columns__with_invisible.sql vendored Normal file
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@ -0,0 +1,35 @@
--------------------------------------
-- Qualify columns
--------------------------------------
SELECT a FROM x;
SELECT x.a AS a FROM x AS x;
SELECT b FROM x;
SELECT x.b AS b FROM x AS x;
--------------------------------------
-- Derived tables
--------------------------------------
SELECT x.a FROM x AS x JOIN (SELECT * FROM x);
SELECT x.a AS a FROM x AS x JOIN (SELECT x.a AS a FROM x AS x) AS "_q_0";
SELECT x.b FROM x AS x JOIN (SELECT b FROM x);
SELECT x.b AS b FROM x AS x JOIN (SELECT x.b AS b FROM x AS x) AS "_q_0";
--------------------------------------
-- Expand *
--------------------------------------
SELECT * FROM x;
SELECT x.a AS a FROM x AS x;
SELECT * FROM y JOIN z ON y.b = z.b;
SELECT y.b AS b, z.b AS b FROM y AS y JOIN z AS z ON y.b = z.b;
SELECT * FROM y JOIN z ON y.c = z.c;
SELECT y.b AS b, z.b AS b FROM y AS y JOIN z AS z ON y.c = z.c;
SELECT a FROM (SELECT * FROM x);
SELECT "_q_0".a AS a FROM (SELECT x.a AS a FROM x AS x) AS "_q_0";
SELECT * FROM (SELECT a FROM x);
SELECT "_q_0".a AS a FROM (SELECT x.a AS a FROM x AS x) AS "_q_0";