MFSYSCAT

MFSYSCAT
The location and file name of the JES system catalog.
Syntax
SET MFSYSCAT={path\CATALOG.DAT | URL}
Parameters
path
The full path to the location of the CATALOG.DAT file.
URL
For a database-hosted system catalog, the full SQL URL that points to the CATALOG.DAT file.
Examples
SET MFSYSCAT=C:\MY\CATALOG\FOLDER\CATALOG.DAT
SET MFSYSCAT=sql://localhost/JCLTEST/catalog.dat?folder=/JCLDEMO