Minor things (many folks provided great answering appends) JPA: Job Pack Area. It is not CDEs. It is modules each of which is represented by a CDE JPQ: Job Pack Queue. This is the queue of CDEs SCTR: This is supported only for nucleus (where it is required) and is ignored everywhere else and thus in those other cases does nothing other than waste space on DASD. I suspect (but don't know for sure) that it was never supported for anything other than the nucleus. Contents Supervision was rewritten by Bob Rogers for MVS/XA. PLPA modules are required to be refreshable (which is stronger than reentrant) LLE's point either to CDEs (on the JPQ or in active LPA) or to LPDEs. An LLE is the validation for DELETE. If there is no LLE, you cannot DELETE.
Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
