UBUF
- UBUF
- Specifies whether or not the user can specify the BUF parameter
passed to the IMS™ region controller
when ZDT/IMS functions run in DLI mode.
- Y
- The user can specify the BUF parameter.
- N
- The user cannot specify the BUF parameter.
If you specify UBUF=N:
- The BUF parameter field on the DLI Mode Parameters panel is protected.
- IMSBUF= statements in the HFMIMSIN input of batch jobs are ignored.
- No IMSBUF= statements are included in the JCL generated by ZDT/IMS dialogs.
This parameter is optional. If it is not specified on the HFM1POPI macro statement, ZDT/IMS uses either the value specified on the HFM1POPD macro statement (if specified on that statement), or Y (otherwise).