What you can use the exits for
The special processing that the CICS® VR exits allow you to perform at four different exit points.
These optional exits and their uses are:
- Error
- Handle I/O errors
- ESDS delete
- Logically delete ESDS records
- Preapply
- Perform logical recovery
- Termination
- Change the CICS VR return code
These sections describe these exits and their uses.
The improper use of exits can cause loss of data integrity. All exits except the termination exit let you skip or modify records. Use exits only in well-controlled, familiar situations.