Solution : https://service.sap.com/sap/support/notes/861689 (SAP Service marketplace login required)
Key words :
terms transaction caps cats approval reason, include fields pernr, attached correction instructions, time sheet records, transaction caps, approval/rejection, response time, unduly long, select query, table catsdb
Related Notes :
1246420 | Composite SAP Note : Cross Application Time Sheet Docum. |
831779 | CATS approval with workflow: Performance problem |