diff options
Diffstat (limited to 'lib/sqlalchemy/sql/compiler.py')
| -rw-r--r-- | lib/sqlalchemy/sql/compiler.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py index 8f2e3372a..666a38d39 100644 --- a/lib/sqlalchemy/sql/compiler.py +++ b/lib/sqlalchemy/sql/compiler.py @@ -464,7 +464,7 @@ class DefaultCompiler(engine.Compiled): not isinstance(column.table, sql.Select): return column.label(column.name) elif not isinstance(column, (sql._UnaryExpression, sql._TextClause)) and (not hasattr(column, 'name') or isinstance(column, sql._Function)): - return column.label(None) + return column.anon_label else: return column @@ -728,7 +728,7 @@ class DefaultCompiler(engine.Compiled): return "RELEASE SAVEPOINT %s" % self.preparer.format_savepoint(savepoint_stmt) def __str__(self): - return self.string + return self.string or '' class DDLBase(engine.SchemaIterator): def find_alterables(self, tables): |