Merging upstream version 10.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 19 insertions, 0 deletions

diff --git a/tests/fixtures/optimizer/qualify_columns.sql b/tests/fixtures/optimizer/qualify_columns.sql
index a958c08..1176078 100644
--- a/tests/fixtures/optimizer/qualify_columns.sql
+++ b/tests/fixtures/optimizer/qualify_columns.sql
@@ -104,6 +104,16 @@ SELECT x.b AS b, x.a AS a FROM x AS x LEFT JOIN y AS y ON x.b = y.b QUALIFY ROW_
 SELECT AGGREGATE(ARRAY(a, x.b), 0, (x, acc) -> x + acc + a) AS sum_agg FROM x;
 SELECT AGGREGATE(ARRAY(x.a, x.b), 0, (x, acc) -> x + acc + x.a) AS sum_agg FROM x AS x;
 
+# dialect: starrocks
+# execute: false
+SELECT DATE_TRUNC('week', a) AS a FROM x;
+SELECT DATE_TRUNC('week', x.a) AS a FROM x AS x;
+
+# dialect: bigquery
+# execute: false
+SELECT DATE_TRUNC(a, MONTH) AS a FROM x;
+SELECT DATE_TRUNC(x.a, MONTH) AS a FROM x AS x;
+
 --------------------------------------
 -- Derived tables
 --------------------------------------
diff --git a/tests/fixtures/optimizer/simplify.sql b/tests/fixtures/optimizer/simplify.sql
index 07e818f..7207ba2 100644
--- a/tests/fixtures/optimizer/simplify.sql
+++ b/tests/fixtures/optimizer/simplify.sql
@@ -79,6 +79,15 @@ NULL;
 NULL = NULL;
 NULL;
 
+NULL <=> NULL;
+TRUE;
+
+a IS NOT DISTINCT FROM a;
+TRUE;
+
+NULL IS DISTINCT FROM NULL;
+FALSE;
+
 NOT (NOT TRUE);
 TRUE;