Activate User Exits

Activate or deactivate user exits connected to different functions of Predict. The Activate User Exits screens are displayed with function code U in the Defaults menu, or with the command DEFAULT EXIT.

16:16:15                *****  P R E D I C T  *****                  2017-06-07
                           - Activate User Exits -                             
                                                                               
--- User exits (subprograms) ---                   Modified 2017-05-15 at 11:13
                                                         by XYZ                
                                                                               
Maintenance                         Active retrieval ................. N (Y/N) 
  before any function .. N (Y/N)    File implementation .............. N (Y/N) 
  add, copy, modify .... N (Y/N)    Comparison ....................... N (Y/N) 
  purge, scratch ....... N (Y/N)    Incorporation .................... N (Y/N) 
  modify description ... N (Y/N)    Administration ................... N (Y/N) 
  redocumentation ...... N (Y/N)    Command processor ................ N (Y/N) 
Retrieval                           Defaults/Special functions ....... N (Y/N) 
  before any function .. N (Y/N)    Check against naming conventions . N (Y/N) 
  after display .......* N                                                     
Generation                                                                     
  before execution ..... N (Y/N)                                               
  after execution ...... N (Y/N)                                               
                                                                               
                                                                               
For HELP enter ? in the first input field. To leave enter .                    
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---
16:16:56                *****  P R E D I C T  *****                  2017-06-07
                           - Activate User Exits -                             
                                                                               
   ----------- User exits (programs) -----------   Modified 2017-05-15 at 11:13
                                                         by XYZ                
                      ACM     PURGE     CAT                                    
   Database .......... N (Y/N)  N (Y/N)                                        
   Elementary field .. N (Y/N)  N (Y/N)  N (Y/N)                               
   File .............. N (Y/N)  N (Y/N)                                        
   Keyword ........... N (Y/N)  N (Y/N)                                        
   Program ........... N (Y/N)  N (Y/N)                                        
   File relation ..... N (Y/N)  N (Y/N)                                        
   System ............ N (Y/N)  N (Y/N)                                        
   User .............. N (Y/N)  N (Y/N)                                        
   Verification ...... N (Y/N)  N (Y/N)                                        
   Owner ............*                   N                                     
                                                                               
                                                                               
                                                                               
                                                                               
For HELP enter '?' in the first input field. To leave enter '.'                
Enter-PF1---PF2---PF3---PF4---PF5---PF6---PF7---PF8---PF9---PF10--PF11--PF12---

The tables below give an overview of how to activate user exits. A comprehensive description of all user exits including detailed information on how to activate them is contained in the section User Exits of this documentation.

Note:
The user exits U-MODEL and U-XREF are activated in the Metadata Administration. U-PGMLA, used to define new programming languages to Predict, is always active.

Parameters (First Screen) Activates User Exit(s)
Maintenance
before any function U-MNT and U-MNT1
add, copy, modify U-ACM and U-ACMR
purge, scratch U-PUR
redocumentation U-REDOC
modify description U-DESC
Retrieval
after display U-DSP ( option N, O and F)
before any function U-RET
Generation
before execution U-GEN
after execution U-GEN1
Other
Active retrieval U-ACT
File implementation U-IMPL
Comparison U-COM
Incorporation U-INC
Administration U-MIP
Command Processor U-CMD
Defaults/Special functions U-SPEC
Check against naming conv. U-OBJID
Parameters (Second Screen) Activates User Exit(s)
Database ACMDAEX, PURDAEX, CATDAEX
Field ACMELEX, PURELEX, CATELEX
File ACMFIEX, PURFIEX, CATFIEX
File Relation ACMRLEX, PURRLEX, CATRLEX
Keyword ACMKYEX, PURKYEX, CATKYEX
Program ACMPREX, PURPREX, CATPREX
System ACMSYEX, PURSYEX, CATSYEX
User ACMUSEX, PURUSEX, CATUSEX
Verification ACMVEEX, PURVEEX, CATVEEX
Owner U-OW and CATOWEX (option N, Y, B and U)

This section covers the following topics:


Overview of Activating User Exits

User Exit Activate with Parameter
U-ACM and U-ACMR Parameter add, copy, modify
U-ACT Parameter Active retrieval
U-AM-A Parameter add, copy, modify
U-CMD Parameter Command Processor
U-COM Parameter Comparison
U-DESC Parameter Maintenance / modify description
U-DSP Parameter Retrieval / after display
U-GEN Parameter Generation / before execution
U-GEN1 Parameter Generation / after execution
U-IMPL Parameter File implementation
U-INC Parameter Incorporation
U-OBJID Parameter add, copy, modify
U-MIP Parameter Administration
U-MODEL Parameter Userexits / U-MODEL in the Metadata Administration. See User exits.
U-MNT and U-MNT1 Parameter Maintenance / before any function.
U-OW Parameter Owner
U-PGMLAN always active
U-PUR Parameter Maintenance / purge, scratch
U-REDOC Parameter Maintenance / redocumentation
U-RET Parameter Retrieval / before any function
U-XREF Parameter Userexits / U-XREF in the Metadata Administration. See User exits.