(self, table_name, parent_name, log)
Init per-batch table data cache.
Init per-batch table data cache.
Init per - batch table data cache .
def __init__(self, table_name, parent_name, log):
        """Init per-batch table data cache."""
        BasicLoader.__init__(self, table_name, parent_name, log)

        self.pkey_list = None
        self.dist_fields = None
        self.col_list = None

        self.ev_list = []
        self.pkey_ev_map = {}
def __init__ ( self , table_name , parent_name , log ) : BasicLoader . __init__ ( self , table_name , parent_name , log ) self . pkey_list = None self . dist_fields = None self . col_list = None self . ev_list = [ ] self . pkey_ev_map = { }