select docurl from msj_board where boardtype=6 and valid_from<='2025-01-16 17:01:30' and valid_to>='2025-01-16 17:01:30' and ord=141select docurl from msj_board where boardtype=7 and valid_from<='2025-01-16 17:01:30' and valid_to>='2025-01-16 17:01:30' and ord=141select docurl from msj_board where boardtype=12 and valid_from<='2025-01-16 17:01:30' and valid_to>='2025-01-16 17:01:30' and ord=141