tablesONLINE uses temporary tables that are critical to the operation of the application. If there is a need to clean up temporary tables and/or temporary storage queues (TSQs) in a CICS environment, take care not to prematurely delete those created by the tablesONLINE/CICS application. For more details, see Use of temp tables and TS queues.
If temporary tables are routinely deleted as part of your ongoing process, it is recommended that the tables that control the operation of tablesONLINE/CICS be confined to a VTS-TSR named DK1S.