Merging upstream version 23.16.0.

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

1 files changed, 19 insertions, 1 deletions

diff --git a/tests/dialects/test_redshift.py b/tests/dialects/test_redshift.py
index e227ea9..3925e32 100644
--- a/tests/dialects/test_redshift.py
+++ b/tests/dialects/test_redshift.py
@@ -498,7 +498,25 @@ FROM (
             },
         )
 
-    def test_rename_table(self):
+    def test_alter_table(self):
+        self.validate_identity("ALTER TABLE s.t ALTER SORTKEY (c)")
+        self.validate_identity("ALTER TABLE t ALTER SORTKEY AUTO")
+        self.validate_identity("ALTER TABLE t ALTER SORTKEY NONE")
+        self.validate_identity("ALTER TABLE t ALTER SORTKEY (c1, c2)")
+        self.validate_identity("ALTER TABLE t ALTER SORTKEY (c1, c2)")
+        self.validate_identity("ALTER TABLE t ALTER COMPOUND SORTKEY (c1, c2)")
+        self.validate_identity("ALTER TABLE t ALTER DISTSTYLE ALL")
+        self.validate_identity("ALTER TABLE t ALTER DISTSTYLE EVEN")
+        self.validate_identity("ALTER TABLE t ALTER DISTSTYLE AUTO")
+        self.validate_identity("ALTER TABLE t ALTER DISTSTYLE KEY DISTKEY c")
+        self.validate_identity("ALTER TABLE t SET TABLE PROPERTIES ('a' = '5', 'b' = 'c')")
+        self.validate_identity("ALTER TABLE t SET LOCATION 's3://bucket/folder/'")
+        self.validate_identity("ALTER TABLE t SET FILE FORMAT AVRO")
+        self.validate_identity(
+            "ALTER TABLE t ALTER DISTKEY c",
+            "ALTER TABLE t ALTER DISTSTYLE KEY DISTKEY c",
+        )
+
         self.validate_all(
             "ALTER TABLE db.t1 RENAME TO db.t2",
             write={