- missing test_needs_fk for this test, fixes mysql failure
- missing test_needs_fk for this test, fixes mysql failure

Change-Id: I2dc6961f9b692a8bb6bfb2296d159df145dec679

monetate/sqlalchemy,monetate/sqlalchemy,wujuguang/sqlalchemy,graingert/sqlalchemy,j5int/sqlalchemy,j5int/sqlalchemy,sqlalchemy/sqlalchemy,robin900/sqlalchemy,zzzeek/sqlalchemy,wujuguang/sqlalchemy,graingert/sqlalchemy,robin900/sqlalchemy