diff options
Diffstat (limited to 'lib/sqlalchemy/engine/ddl.py')
| -rw-r--r-- | lib/sqlalchemy/engine/ddl.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/sqlalchemy/engine/ddl.py b/lib/sqlalchemy/engine/ddl.py index c61a9d59c..56f475e30 100644 --- a/lib/sqlalchemy/engine/ddl.py +++ b/lib/sqlalchemy/engine/ddl.py @@ -52,10 +52,10 @@ class SchemaGenerator(DDLBase): if self.tables is not None: tables = self.tables else: - tables = metadata.tables.values() + tables = list(metadata.tables.values()) collection = [t for t in sql_util.sort_tables(tables) if self._can_create_table(t)] - seq_coll = [s for s in metadata._sequences.values() + seq_coll = [s for s in list(metadata._sequences.values()) if s.column is None and self._can_create_sequence(s)] metadata.dispatch.before_create(metadata, self.connection, @@ -120,7 +120,7 @@ class SchemaDropper(DDLBase): if self.tables is not None: tables = self.tables else: - tables = metadata.tables.values() + tables = list(metadata.tables.values()) collection = [ t @@ -130,7 +130,7 @@ class SchemaDropper(DDLBase): seq_coll = [ s - for s in metadata._sequences.values() + for s in list(metadata._sequences.values()) if s.column is None and self._can_drop_sequence(s) ] |