def uses_mysql(connection):
    return 'mysql' in connection.settings_dict['ENGINE']
Helper method for creating outer definition name.
dataset/ETHPy150Open django-nose/django-nose/django_nose/utils.py/uses_mysql--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/protorpc/protorpc/messages.py/_DefinitionClass.outer_definition_name