Hello Not quite sure why you think you can't update a single DDDEF entry, but is it because you're looking at the ZONEEDIT command as opposed to the UCLIN command? UCLIN will allow you to update a single DDDEF entry.
Regards Andy T. On 3 Sep 2014, at 09:36, Mainframe Mainframe <[email protected]> wrote: > We have two copies of RES volume. Primary and Secondary in our z/OS 1.13 > systems.While setting up SMPE initially, we always make sure that SMPE > DDDEF of target dataset should point to only Alternate RES volume and we > always run system with primary RES volume. > > So, while applying Maintenance new data will go into Alternate RES volume, > and running system will not be affected. > > But, I just saw that in one of our system, Target dataset DDDEF is not > pointing to Alternate RES volume. But as we have indirectly catalogging > setup, So, target zone DDDEF pointing that RES volume using that system > is IPL'd currently. > > But Now I have requirement of changing Target zone DDDEF to point to Alt > RES volume permanently . But my difficultly is, if I use CHANGE VOLUME by > setting up BDY as target zone then it will change all target and > distribution dataset present in target zone which I dont want. Is there any > procedure, to change only Target dataset volume and UNIT parameter in > target zone. > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
