We just wanted to inform the Community that CA provided to us a one-day session onsite in our office in Cologno Monzese to talk about everything related to IMS and CA's IMS tools (product enhancements, features not yet used but probably being beneficial, tuning methods for IMS databases, etc..)...
231174194.docx
Together with Fast Path DEDB databases, the HDAM/PHDAM database types need to be monitored and tuned most often. Beside some general dataset attributes (like CISZ/blocksize or Access Method), these (P)HDAM specific DBD parameters are most important for performance: Randomizer Exit ...
161777.pptx
How can segment types be removed from IMS databases using CA Database Organizer? These steps can be used to easily delete one or more segment types from an IMS database: - Run DBO Unload for the database using option DROPSEGMENT=(segname-1,...,segname-n) => all...
When only installing CA Compress for IMS, the UNLOAD job running with IBM version of DFSRRC00 fails with abend U4004. Why? To install just CA Compress for IMS only the following FMIDs are required: CITKG00 /* IMS Toolkit Common Component */ CASTG00 /* CA Compress Data Compression...