An IDCAMS batch job (not TSO) with the command LISTCAT USERCATALOG will give you the name of all the catalogs connected to your master catalog.
You can then issue multiple commands (also in batch) LISTCAT ALL CATALOG(dsn) to list all the datasets, aliases, etc that are in each. (The ALL determines how much data is listed for each entry, not which entries are listed. If all you want is the name, you can omit it.) You should not need to do anything special with aliases. If you have catalogs not connected to the master catalog, you will have to find them some other way. I don't think you can list one until it is connected. -----Original Message----- From: IBM Mainframe Discussion List [mailto:ibm-m...@bama.ua.edu] On Behalf Of Dr. Stephen Fedtke Sent: Tuesday, November 30, 2010 11:02 PM To: IBM-MAIN@bama.ua.edu Subject: best method to completely list all cataloged data sets hi all, what is the best method to achieve a complete list of all currently cataloged data sets? really "all". actually, like using "**" in the 3.4 data set criterion. is there actually the need to determine all catalogs/aliases, and perform (recursiveley) list on them, ... ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html