Fix: table name with dots

tobymao · Jun 28, 2023 · ebe04bb · ebe04bb
1 parent 9d178c4
commit ebe04bb
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/sqlglot/expressions.py b/sqlglot/expressions.py
@@ -2282,6 +2282,12 @@ class Table(Expression):
         "system_time": False,
     }
 
+    @property
+    def name(self) -> str:
+        if isinstance(self.this, Func):
+            return ""
+        return self.this.name
+
     @property
     def db(self) -> str:
         return self.text("db")

diff --git a/tests/test_optimizer.py b/tests/test_optimizer.py
@@ -224,7 +224,7 @@ def test_qualify_columns(self):
                 ),
                 dialect="bigquery",
             ).sql(),
-            'WITH "x" AS (SELECT "y"."a" AS "a" FROM "DB"."Y" AS "y" CROSS JOIN "a"."b"."INFORMATION_SCHEMA"."COLUMNS" AS "_q_0") SELECT "x"."a" AS "a" FROM "x"',
+            'WITH "x" AS (SELECT "y"."a" AS "a" FROM "DB"."Y" AS "y" CROSS JOIN "a"."b"."INFORMATION_SCHEMA"."COLUMNS" AS "columns") SELECT "x"."a" AS "a" FROM "x"',
         )
 
         self.check_file("qualify_columns", qualify_columns, execute=True, schema=self.schema)