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1 DougieLawson commented Permalink

Don't assume that everything "DXR" belongs to DB2. There's a lot of overlap with IMS (which shares IRLM code) from your MVS-centric viewpoint.

2 MartinPacker commented Permalink

A good point, Dougie: I was well aware of it, but readers might not be. This actually reinforces my view that looking at the job name (R742MJOB) and recognising which case this is is important.

3 MartinPacker commented Permalink

And DXRJPROC as a PROC name points firmly at IMS for an IRLM address space. (I also see in a set of data DXRLPROC but don't know what to make of it.)