select docurl from msj_board where boardtype=6 and valid_from<='2025-01-16 15:24:40' and valid_to>='2025-01-16 15:24:40' and ord=94select docurl from msj_board where boardtype=7 and valid_from<='2025-01-16 15:24:40' and valid_to>='2025-01-16 15:24:40' and ord=94