IRLM return and reason codes
The IRLM return and reason codes are listed below. The database management system (DBMS) referred to throughout the return and reason codes is either IMS or Db2® for z/OS®. Some return and reason codes do not apply to Db2 operations.
The values in the 'return code' column show the request completion
status:
- 00
- The request completed successfully.
- 04
- The request completed successfully, but the state of lock remained unchanged.
- 08
- The request completed unsuccessfully because of a system error or condition, not a problem in the request.
- 12
- The request completed unsuccessfully because of a logic error in the request.
- 16
- The request completed unsuccessfully because of an invalid request specification.
- 20
- The request completed unsuccessfully because IRLM resources are not available.