Message Number list used by SAP ABAP Function Module TR_CHECKS_FOR_CLIENT_DELETION (Checks Before Deletion of a Client)
SAP ABAP Function Module TR_CHECKS_FOR_CLIENT_DELETION (Checks Before Deletion of a Client) is using
# Object Type Object Name Object Description Note
     
1 Message Number  TA - 400 Client & still contains & modifiable requests and tasks
2 Message Number  TK - 513 & requests and tasks deleted