diff options
Diffstat (limited to 'lib/sqlalchemy/engine/reflection.py')
| -rw-r--r-- | lib/sqlalchemy/engine/reflection.py | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/sqlalchemy/engine/reflection.py b/lib/sqlalchemy/engine/reflection.py index 15c2dd195..2a1def86a 100644 --- a/lib/sqlalchemy/engine/reflection.py +++ b/lib/sqlalchemy/engine/reflection.py @@ -508,6 +508,10 @@ class Inspector(object): table_name, schema, table, cols_by_orig_name, include_columns, exclude_columns, reflection_options) + self._reflect_unique_constraints( + table_name, schema, table, cols_by_orig_name, + include_columns, exclude_columns, reflection_options) + def _reflect_column( self, table, col_d, include_columns, exclude_columns, cols_by_orig_name): @@ -665,8 +669,17 @@ class Inspector(object): sa_schema.Index(name, *idx_cols, **dict(unique=unique)) + def _reflect_unique_constraints( + self, table_name, schema, table, cols_by_orig_name, + include_columns, exclude_columns, reflection_options): + # Unique Constraints - constraints = self.get_unique_constraints(table_name, schema) + try: + constraints = self.get_unique_constraints(table_name, schema) + except NotImplementedError: + # optional dialect feature + return + for const_d in constraints: conname = const_d['name'] columns = const_d['column_names'] |