(Originally posted 2005-07-11.)
APAR PQ96908 accumulates updates to the DB2 for OS/390 and z/OS V7 and V8 IFCID flat files (DSNWMSGS) that occur in the last half of 2004 and the first half of 2005.
DSNWMSGS documents all the fields in each of the DB2 SMF records (and other DB2 instrumentation sources).
Personally I carry around a copy of this on my Thinkpad for reference so I think it’s time I downloaded a new copy.
Actually I also, amongst other things, refer to DSNx10.SDSNMACS and the SQL Reference for instrumentation information.