Python rollback 예제들

예제 #1

파일: queries.py 프로젝트: tigeryi1998/Pyfa

def flush():
    with sd_lock:
        try:
            saveddata_session.flush()
        except Exception:
            saveddata_session.rollback()
            exc_info = sys.exc_info()
            raise exc_info[0](exc_info[1]).with_traceback(exc_info[2])

예제 #2

파일: queries.py 프로젝트: blitzmann/Pyfa

def flush():
    with sd_lock:
        try:
            saveddata_session.flush()
        except Exception:
            saveddata_session.rollback()
            exc_info = sys.exc_info()
            raise exc_info[0](exc_info[1]).with_traceback(exc_info[2])

예제 #3

파일: queries.py 프로젝트: webba/Pyfa

def commit():
    with sd_lock:
        try:
            saveddata_session.commit()
            saveddata_session.flush()
        except Exception:
            saveddata_session.rollback()
            exc_info = sys.exc_info()
            raise exc_info[0], exc_info[1], exc_info[2]

예제 #4

파일: queries.py 프로젝트: xmb666/Pyfa

def flush():
    with sd_lock:
        try:
            saveddata_session.flush()
        except (KeyboardInterrupt, SystemExit):
            raise
        except Exception:
            saveddata_session.rollback()
            exc_info = sys.exc_info()
            raise exc_info[0](exc_info[1]).with_traceback(exc_info[2])