Ummm, bit more subtle. The default is &sysuid.ispf.ispprof. If it doesn't exist the logon EXEC creates one on a Storage Volume and loads the profile from ISPTLIB. Considerations for Esoterics and Security come into play too. W/O SMS Temp DSNs are assigned to PUBLIC.
In a message dated 10/11/2018 10:47:39 AM Central Standard Time, jesse1.robin...@sce.com writes: There is no required DSN naming convention for the profile, hence no native facility to find an existing one. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN