from typing import Any, Dict
from pystratum_common.wrapper.RowsWithKeyWrapper import RowsWithKeyWrapper
from pystratum_pgsql.wrapper.PgSqlWrapper import PgSqlWrapper
[docs]class PgSqlRowsWithKeyWrapper(RowsWithKeyWrapper, PgSqlWrapper):
"""
Wrapper method generator for stored procedures whose result set must be returned using tree structure using a
combination of unique columns.
"""
# ------------------------------------------------------------------------------------------------------------------
def _write_execute_rows(self, routine: Dict[str, Any]):
self._write_line('rows = self.execute_sp_rows({0!s})'.format(self._generate_command(routine)))
# ----------------------------------------------------------------------------------------------------------------------