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Merging upstream version 17.7.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 20:46:55 +01:00
parent 87252470ef
commit 137902868c
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
93 changed files with 41580 additions and 39040 deletions
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13
tests/test_lineage.py
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@ -186,3 +186,16 @@ class TestLineage(unittest.TestCase):
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.downstream, [])
def test_lineage_union(self) -> None:
node = lineage(
"x",
"SELECT ax AS x FROM a UNION SELECT bx FROM b UNION SELECT cx FROM c",
)
assert len(node.downstream) == 3
node = lineage(
"x",
"SELECT x FROM (SELECT ax AS x FROM a UNION SELECT bx FROM b UNION SELECT cx FROM c)",
)
assert len(node.downstream) == 3