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Adding upstream version 22.2.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:29:15 +01:00
parent b01402dc30
commit f1aa09959c
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
148 changed files with 68457 additions and 63176 deletions
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65
tests/test_lineage.py
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@ -25,21 +25,21 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"SELECT z.a AS a FROM (SELECT y.a AS a FROM (SELECT x.a AS a FROM x AS x) AS y /* source: y */) AS z /* source: z */",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
downstream = node.downstream[0]
self.assertEqual(
downstream.source.sql(),
"SELECT y.a AS a FROM (SELECT x.a AS a FROM x AS x) AS y /* source: y */",
)
self.assertEqual(downstream.alias, "z")
self.assertEqual(downstream.source_name, "z")
downstream = downstream.downstream[0]
self.assertEqual(
downstream.source.sql(),
"SELECT x.a AS a FROM x AS x",
)
self.assertEqual(downstream.alias, "y")
self.assertEqual(downstream.source_name, "y")
self.assertGreater(len(node.to_html()._repr_html_()), 1000)
def test_lineage_sql_with_cte(self) -> None:
@ -53,7 +53,8 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"WITH z AS (SELECT y.a AS a FROM (SELECT x.a AS a FROM x AS x) AS y /* source: y */) SELECT z.a AS a FROM z AS z",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
self.assertEqual(node.reference_node_name, "")
# Node containing expanded CTE expression
downstream = node.downstream[0]
@ -61,14 +62,16 @@ class TestLineage(unittest.TestCase):
downstream.source.sql(),
"SELECT y.a AS a FROM (SELECT x.a AS a FROM x AS x) AS y /* source: y */",
)
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.source_name, "")
self.assertEqual(downstream.reference_node_name, "z")
downstream = downstream.downstream[0]
self.assertEqual(
downstream.source.sql(),
"SELECT x.a AS a FROM x AS x",
)
self.assertEqual(downstream.alias, "y")
self.assertEqual(downstream.source_name, "y")
self.assertEqual(downstream.reference_node_name, "")
def test_lineage_source_with_cte(self) -> None:
node = lineage(
@ -81,21 +84,24 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"SELECT z.a AS a FROM (WITH y AS (SELECT x.a AS a FROM x AS x) SELECT y.a AS a FROM y AS y) AS z /* source: z */",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
self.assertEqual(node.reference_node_name, "")
downstream = node.downstream[0]
self.assertEqual(
downstream.source.sql(),
"WITH y AS (SELECT x.a AS a FROM x AS x) SELECT y.a AS a FROM y AS y",
)
self.assertEqual(downstream.alias, "z")
self.assertEqual(downstream.source_name, "z")
self.assertEqual(downstream.reference_node_name, "")
downstream = downstream.downstream[0]
self.assertEqual(
downstream.source.sql(),
"SELECT x.a AS a FROM x AS x",
)
self.assertEqual(downstream.alias, "z")
self.assertEqual(downstream.source_name, "z")
self.assertEqual(downstream.reference_node_name, "y")
def test_lineage_source_with_star(self) -> None:
node = lineage(
@ -106,14 +112,16 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"WITH y AS (SELECT * FROM x AS x) SELECT y.a AS a FROM y AS y",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
self.assertEqual(node.reference_node_name, "")
downstream = node.downstream[0]
self.assertEqual(
downstream.source.sql(),
"SELECT * FROM x AS x",
)
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.source_name, "")
self.assertEqual(downstream.reference_node_name, "y")
def test_lineage_external_col(self) -> None:
node = lineage(
@ -124,14 +132,16 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"WITH y AS (SELECT * FROM x AS x) SELECT a AS a FROM y AS y JOIN z AS z ON y.uid = z.uid",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
self.assertEqual(node.reference_node_name, "")
downstream = node.downstream[0]
self.assertEqual(
downstream.source.sql(),
"?",
)
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.source_name, "")
self.assertEqual(downstream.reference_node_name, "")
def test_lineage_values(self) -> None:
node = lineage(
@ -143,17 +153,17 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"SELECT y.a AS a FROM (SELECT t.a AS a FROM (VALUES (1), (2)) AS t(a)) AS y /* source: y */",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
downstream = node.downstream[0]
self.assertEqual(downstream.source.sql(), "SELECT t.a AS a FROM (VALUES (1), (2)) AS t(a)")
self.assertEqual(downstream.expression.sql(), "t.a AS a")
self.assertEqual(downstream.alias, "y")
self.assertEqual(downstream.source_name, "y")
downstream = downstream.downstream[0]
self.assertEqual(downstream.source.sql(), "(VALUES (1), (2)) AS t(a)")
self.assertEqual(downstream.expression.sql(), "a")
self.assertEqual(downstream.alias, "y")
self.assertEqual(downstream.source_name, "y")
def test_lineage_cte_name_appears_in_schema(self) -> None:
schema = {"a": {"b": {"t1": {"c1": "int"}, "t2": {"c2": "int"}}}}
@ -168,22 +178,22 @@ class TestLineage(unittest.TestCase):
node.source.sql(),
"WITH t1 AS (SELECT t2.c2 AS c2 FROM a.b.t2 AS t2), inter AS (SELECT t1.c2 AS c2 FROM t1 AS t1) SELECT inter.c2 AS c2 FROM inter AS inter",
)
self.assertEqual(node.alias, "")
self.assertEqual(node.source_name, "")
downstream = node.downstream[0]
self.assertEqual(downstream.source.sql(), "SELECT t1.c2 AS c2 FROM t1 AS t1")
self.assertEqual(downstream.expression.sql(), "t1.c2 AS c2")
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.source_name, "")
downstream = downstream.downstream[0]
self.assertEqual(downstream.source.sql(), "SELECT t2.c2 AS c2 FROM a.b.t2 AS t2")
self.assertEqual(downstream.expression.sql(), "t2.c2 AS c2")
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.source_name, "")
downstream = downstream.downstream[0]
self.assertEqual(downstream.source.sql(), "a.b.t2 AS t2")
self.assertEqual(downstream.expression.sql(), "a.b.t2 AS t2")
self.assertEqual(downstream.alias, "")
self.assertEqual(downstream.source_name, "")
self.assertEqual(downstream.downstream, [])
@ -280,9 +290,11 @@ class TestLineage(unittest.TestCase):
downstream_a = node.downstream[0]
self.assertEqual(downstream_a.name, "0")
self.assertEqual(downstream_a.source.sql(), "SELECT * FROM catalog.db.table_a AS table_a")
self.assertEqual(downstream_a.reference_node_name, "dataset")
downstream_b = node.downstream[1]
self.assertEqual(downstream_b.name, "0")
self.assertEqual(downstream_b.source.sql(), "SELECT * FROM catalog.db.table_b AS table_b")
self.assertEqual(downstream_b.reference_node_name, "dataset")
def test_lineage_source_union(self) -> None:
query = "SELECT x, created_at FROM dataset;"
@ -306,12 +318,14 @@ class TestLineage(unittest.TestCase):
downstream_a = node.downstream[0]
self.assertEqual(downstream_a.name, "0")
self.assertEqual(downstream_a.alias, "dataset")
self.assertEqual(downstream_a.source_name, "dataset")
self.assertEqual(downstream_a.source.sql(), "SELECT * FROM catalog.db.table_a AS table_a")
self.assertEqual(downstream_a.reference_node_name, "")
downstream_b = node.downstream[1]
self.assertEqual(downstream_b.name, "0")
self.assertEqual(downstream_b.alias, "dataset")
self.assertEqual(downstream_b.source_name, "dataset")
self.assertEqual(downstream_b.source.sql(), "SELECT * FROM catalog.db.table_b AS table_b")
self.assertEqual(downstream_b.reference_node_name, "")
def test_select_star(self) -> None:
node = lineage("x", "SELECT x from (SELECT * from table_a)")
@ -332,3 +346,10 @@ class TestLineage(unittest.TestCase):
"with _data as (select [struct(1 as a, 2 as b)] as col) select b from _data cross join unnest(col)",
)
self.assertEqual(node.name, "b")
def test_lineage_normalize(self) -> None:
node = lineage("a", "WITH x AS (SELECT 1 a) SELECT a FROM x", dialect="snowflake")
self.assertEqual(node.name, "A")
with self.assertRaises(sqlglot.errors.SqlglotError):
lineage('"a"', "WITH x AS (SELECT 1 a) SELECT a FROM x", dialect="snowflake")