diff options
Diffstat (limited to 'oslo_db/sqlalchemy/utils.py')
| -rw-r--r-- | oslo_db/sqlalchemy/utils.py | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/oslo_db/sqlalchemy/utils.py b/oslo_db/sqlalchemy/utils.py index f1eec42..83a2cbd 100644 --- a/oslo_db/sqlalchemy/utils.py +++ b/oslo_db/sqlalchemy/utils.py @@ -1148,6 +1148,13 @@ def get_non_innodb_tables(connectable, skip_tables=('migrate_version', return [i[0] for i in noninnodb] +@debtcollector.removals.remove( + message=( + 'Support for the MySQL NDB Cluster storage engine has been deprecated ' + 'and will be removed in a future release.' + ), + version='12.1.0', +) def get_non_ndbcluster_tables(connectable, skip_tables=None): """Get a list of tables which don't use MySQL Cluster (NDB) storage engine. @@ -1201,7 +1208,8 @@ def get_foreign_key_constraint_name(engine, table_name, column_name): @contextlib.contextmanager def suspend_fk_constraints_for_col_alter( - engine, table_name, column_name, referents=[]): + engine, table_name, column_name, referents=[], +): """Detect foreign key constraints, drop, and recreate. This is used to guard against a column ALTER that on some backends @@ -1232,11 +1240,16 @@ def suspend_fk_constraints_for_col_alter( :param referents: sequence of string table names to search for foreign key constraints. A future version of this function may no longer require this argument, however for the moment it is required. - """ - if ( - not ndb.ndb_status(engine) - ): + debtcollector.deprecate( + ( + 'Support for the MySQL NDB Cluster storage engine has been ' + 'deprecated and will be removed in a future release.' + ), + version='12.1.0', + ) + + if not ndb._ndb_status(engine): yield else: with engine.connect() as conn: |