def GetPreCallHooks(self):
    return self.__precall_hooks
Return string to drop the column via ALTER TABLE
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/apiproxy_stub_map.py/APIProxyStubMap.GetPreCallHooks--crossover with--dataset/ETHPy150Open perseas/Pyrseas/pyrseas/dbobject/column.py/Column.drop