(self, src_row, dst_row)
return 0
Compare data field-by-field.
Compare data field-by-field.
Compare data field - by - field .
def cmp_data(self, src_row, dst_row):
        """Compare data field-by-field."""
        for k in self.common_fields:
            v1 = src_row[k]
            v2 = dst_row[k]
            if self.cmp_value(v1, v2) != 0:
                return -1
        return 0
def cmp_data ( self , src_row , dst_row ) : for k in self . common_fields : v1 = src_row [ k ] v2 = dst_row [ k ] if self . cmp_value ( v1 , v2 ) != 0 : return - 1 return 0