def _build_request_body_from_rows(self, rows):
    insertable_rows = []
    for row in rows:
        insertable_rows.append({'json': row})
    return {'rows': insertable_rows}
def _build_request_body_from_rows(self, rows):
    insertable_rows = []
    for row in rows:
        insertable_rows.append({'json': row})
    return {'rows': insertable_rows}