def handle_dbapi_exception(self, e):

        raise NotImplementedError()
Deletes the given file from the filesystem.
dataset/ETHPy150Open RoseOu/flasky/venv/lib/python2.7/site-packages/sqlalchemy/engine/interfaces.py/ExecutionContext.handle_dbapi_exception--crossover with--dataset/ETHPy150Open AppScale/appscale/AppDB/backup/backup_recovery_helper.py/remove