Fix(tsql): quote hash sign as well for quoted temporary tables (#3401)

tobymao · May 2, 2024 · 00ff877 · 00ff877
1 parent d1b4f1f
commit 00ff877
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/sqlglot/dialects/tsql.py b/sqlglot/dialects/tsql.py
@@ -913,7 +913,7 @@ def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> st
                 isinstance(prop, exp.TemporaryProperty)
                 for prop in (properties.expressions if properties else [])
             ):
-                sql = f"#{sql}"
+                sql = f"[#{sql[1:]}" if sql.startswith("[") else f"#{sql}"
 
             return sql
 

diff --git a/tests/dialects/test_tsql.py b/tests/dialects/test_tsql.py
@@ -780,6 +780,14 @@ def test_ddl(self):
             "CREATE PROCEDURE foo AS BEGIN DELETE FROM bla WHERE foo < CURRENT_TIMESTAMP - 7 END",
             "CREATE PROCEDURE foo AS BEGIN DELETE FROM bla WHERE foo < GETDATE() - 7 END",
         )
+
+        self.validate_all(
+            "CREATE TABLE [#temptest] (name VARCHAR)",
+            read={
+                "duckdb": "CREATE TEMPORARY TABLE 'temptest' (name VARCHAR)",
+                "tsql": "CREATE TABLE [#temptest] (name VARCHAR)",
+            },
+        )
         self.validate_all(
             "CREATE TABLE tbl (id INTEGER IDENTITY PRIMARY KEY)",
             read={