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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2022-09-15 16:46:17 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2022-09-15 16:46:17 +0000 |
commit | 28cc22419e32a65fea2d1678400265b8cabc3aff (patch) | |
tree | ff9ac1991fd48490b21ef6aa9015a347a165e2d9 /tests/fixtures/optimizer/optimize_joins.sql | |
parent | Initial commit. (diff) | |
download | sqlglot-28cc22419e32a65fea2d1678400265b8cabc3aff.tar.xz sqlglot-28cc22419e32a65fea2d1678400265b8cabc3aff.zip |
Adding upstream version 6.0.4.upstream/6.0.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/fixtures/optimizer/optimize_joins.sql')
-rw-r--r-- | tests/fixtures/optimizer/optimize_joins.sql | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/fixtures/optimizer/optimize_joins.sql b/tests/fixtures/optimizer/optimize_joins.sql new file mode 100644 index 0000000..b64544e --- /dev/null +++ b/tests/fixtures/optimizer/optimize_joins.sql @@ -0,0 +1,20 @@ +SELECT * FROM x JOIN y ON y.a = 1 JOIN z ON x.a = z.a AND y.a = z.a; +SELECT * FROM x JOIN z ON x.a = z.a AND TRUE JOIN y ON y.a = 1 AND y.a = z.a; + +SELECT * FROM x JOIN y ON y.a = 1 JOIN z ON x.a = z.a; +SELECT * FROM x JOIN y ON y.a = 1 JOIN z ON x.a = z.a; + +SELECT * FROM x CROSS JOIN y JOIN z ON x.a = z.a AND y.a = z.a; +SELECT * FROM x JOIN z ON x.a = z.a AND TRUE JOIN y ON y.a = z.a; + +SELECT * FROM x LEFT JOIN y ON y.a = 1 JOIN z ON x.a = z.a AND y.a = z.a; +SELECT * FROM x JOIN z ON x.a = z.a AND TRUE LEFT JOIN y ON y.a = 1 AND y.a = z.a; + +SELECT * FROM x INNER JOIN z; +SELECT * FROM x JOIN z; + +SELECT * FROM x LEFT OUTER JOIN z; +SELECT * FROM x LEFT JOIN z; + +SELECT * FROM x CROSS JOIN z; +SELECT * FROM x CROSS JOIN z; |