Your Expert Mainframe Resource
Dive into the world of mainframes, JCL, and COBOL with our comprehensive website. Here you'll find tutorials and resources to help you become a mainframe master
Popular Articles
S0C4 Abend
What is a S0C4 Abend?
S0C4 Abend is a protection exception when a virtual address cannot be...
Basic SDSF Commands
This mainframe tutorial is aimed at shelling out very basic information about SDSF...
Abend
An AbEnd (abnormal end) is an exception condition which results in the abnormal termination of...
S0C7 Abend
What is S0C7 Abend?
S0C7 is a Data exception abend.
When S0C7 Abend occurs?
S0C7 abend is...
SORT JCL with STOPAFT and SKIPREC If you wish to skip certain number of records and stop sorting after...
Copying files from Tapes to DASD The following article presents two methods of retrieving A file can...
S222 Abend
What is a S222 Abend?
S222 is a system Abend (operator cancelled).
When S222 Abend occurs?
This...
USING SUPERCE TO COMPARE TWO DATASETS (IN BATCH) The following JCL can be used to compare two datasets...
REMOVING DUPLICATES FROM INPUT FILE AND WRITE DUPLICATES TO A FILE Â Â
//SREMDUPL JOB (XXXXXXXX,,,,,XXXX),’...
IEBEDIT Example- JCL to submit particular steps of another JCL You may get a scenario where you wish...