Standard job processing
For the standard job processing method, an IMS High Performance Change Accumulation Utility defined member is added to the PROCLIB and JOBLIB libraries during installation.
IMS High Performance Change Accumulation Utility does not write the procedures into a library. Instead, the definition of each step is recorded in IMS High Performance Change Accumulation Utility control file. The control file is merged with the standard JCL using dynamic allocation when each CA sort is initiated.
Standard procedures require fewer resources and less authority for access but are more restricted than custom procedures in accommodating special situations.
The user ID that is associated with the job requires the following authorizations:
- READ authority for reading the member in the PROCLIB or JOBLIB data set
- CONTROL access to the RECON data sets
- READ access to log data sets
- ALTER access to change accumulation data sets