2014 – Page 5 – Rui Miguel Feio

Recent Articles

[ 10th February 2025 ] GSE UK Security Working Group – Next Meeting on Thursday, 27th February 2025 Tech - Conferences
[ 27th January 2025 ] GSE UK Security Working Group – Meeting on 27 Feb 2025 Tech - Conferences
[ 11th October 2024 ] GSE UK Conference 2024 – 4th to 7th November Tech - Conferences
[ 17th January 2024 ] Unveiling Mainframe Society: Connecting Mainframers Worldwide Business
[ 31st July 2023 ] Free Online Event on 9th August – z/OS 3.1 Post Announcement Tech - Conferences

Disconnect a User Catalog from the Master Catalog

20th January 2014 Rui Miguel Feio

The following JCL can be used to disconnect a User Catalog from the Master Catalog of your z/OS system: //EXPORT EXEC PGM=IDCAMS //SYSPRINT DD SYSOUT=* //SYSIN DD * EXPORT user_catalog_name DISCONNECT /* user_catalog_name should be replaced by the name of your User Catalog dataset name. Alternatively you can issue […]

ISPF Utilities: ISRFIND, ISRDDN and DDLIST

20th January 2014 Rui Miguel Feio

ISRFIND, ISRDDN and DDLIST are 3 of the most useful utilities under ISPF. ISRFIND and ISRDDN can be invoked as TSO commands, i.e., by issuing TSO ISRFIND and TSO ISRDDN on the ISPF command line. DDLIST on the other hand is an ISPF command table entry that invokes ISRDDN. This […]