Where does the value of REXX variable DD.UNITTYPE come from?
Release : 12.0
Component : JCLCheck workload Automation
When JCLCheck RUNTIME option is used, JCLCheck accesses the z/OS hardware configuration definition (HCD) to get the values for DD.UNITTYPE.
When JCLCheck NORUNT option is used, JCLCheck accesses table CAZ2UTAB to validate the UNIT device name. Table CAZ2UTAB is built by applying Usermod MZ2C045.