diff options
Diffstat (limited to 'migrate/changeset/ansisql.py')
| -rw-r--r-- | migrate/changeset/ansisql.py | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/migrate/changeset/ansisql.py b/migrate/changeset/ansisql.py index a18d4ed..0a298a2 100644 --- a/migrate/changeset/ansisql.py +++ b/migrate/changeset/ansisql.py @@ -159,8 +159,7 @@ class ANSISchemaChanger(AlterTableVisitor, SchemaGenerator): def visit_table(self, table): """Rename a table. Other ops aren't supported.""" self.start_alter_table(table) - q = util.safe_quote(table) - self.append("RENAME TO %s" % self.preparer.quote(table.new_name, q)) + self.append("RENAME TO %s" % self.preparer.quote(table.new_name)) self.execute() def visit_index(self, index): @@ -170,19 +169,19 @@ class ANSISchemaChanger(AlterTableVisitor, SchemaGenerator): self.append("ALTER INDEX %s RENAME TO %s" % ( self.preparer.quote( self._validate_identifier( - index.name, True), index.quote), + index.name, True)), self.preparer.quote( self._validate_identifier( - index.new_name, True), index.quote))) + index.new_name, True)))) elif hasattr(self, '_index_identifier'): # SA >= 0.6.5, < 0.8 self.append("ALTER INDEX %s RENAME TO %s" % ( self.preparer.quote( self._index_identifier( - index.name), index.quote), + index.name)), self.preparer.quote( self._index_identifier( - index.new_name), index.quote))) + index.new_name)))) else: # SA >= 0.8 class NewName(object): @@ -229,8 +228,7 @@ class ANSISchemaChanger(AlterTableVisitor, SchemaGenerator): def start_alter_column(self, table, col_name): """Starts ALTER COLUMN""" self.start_alter_table(table) - q = util.safe_quote(table) - self.append("ALTER COLUMN %s " % self.preparer.quote(col_name, q)) + self.append("ALTER COLUMN %s " % self.preparer.quote(col_name)) def _visit_column_nullable(self, table, column, delta): nullable = delta['nullable'] @@ -253,8 +251,7 @@ class ANSISchemaChanger(AlterTableVisitor, SchemaGenerator): def _visit_column_name(self, table, column, delta): self.start_alter_table(table) - q = util.safe_quote(table) - col_name = self.preparer.quote(delta.current_name, q) + col_name = self.preparer.quote(delta.current_name) new_name = self.preparer.format_column(delta.result_column) self.append('RENAME COLUMN %s TO %s' % (col_name, new_name)) |