Latest Answer: Checkpoint/restart is a technique to write a batch programme such that at: regulated moments (checkpoints), · the status of the programme is saved · ...
Can anyone tell me more about back-end testing. I got a req for tester with mainframe(using mainframe utilities, ISPF, JCL etc). I want to what exactly do we test at back-end and how with a small ex if possible. I have some knowledge of mainframes,
Latest Answer: hi...... the default option is F OR FB both of them mean that t record is FIXED BLOCK Regards ...
Latest Answer: VSAM return codes are documentted in the IDC3009I error message. There are too many to memorize. Either print it off or keep it in a file on our PC. Anyone working with VSAM or VSAM cats will reter to it often. ...
If condition is given in job step, what about first step, whether the condition is checked for it or not? If checked then with which return code is it compared?
Latest Answer: Here's a simple DFSORT alternative using ICEMAN that will count the records of a PS and write it onto another PS.//CTRCDS EXEC PGM=ICEMAN //SYSOUT DD SYSOUT=* //SORTIN DD DSN=INPUT.FILENAME1,DISP=SHR --->Input file//SORTOUT DD DSN=OUTPUT.FILENAME1,DISP=OLD ...
How can i search a character string in all the generations of a GDG dataset at once.Any code,utility will do?
Latest Answer: Sort it, dummying out SORTOUT ...
What does a sysin in ICEMAN utility do? what does Sort fields=copy coded in the sysin mean?SCBSM10E EXEC PGM=ICEMAN //SYSOUT DD SYSOUT=V //SORTLIB DD DSN=SORT.SORTLIB,DISP=SHR //SORTIN DD DSN=&&CB10AWDS,DISP= (OLD,DELETE) //SORTOUT DD DSN=&&CB10ASRT,DISP= (,PASS),SPACE=(CYL,(2,1),RLSE), // UNIT=TEMP,DCB= (RECFM=FB,LRECL=90,BLKSIZE=0)//SORTWK01 DD UNIT=TEMP,SPACE= (CYL,3,,CONTIG) //SORTWK02 DD UNIT=TEMP,SPACE= (CYL,3,,CONTIG) //SORTWK03 DD UNIT=TEMP,SPACE= (CYL
Latest Answer: You can restart like this. //JOBNAME JOB NOTIFY=&SYSUID,RESTART=JOBSTEPNAME.PROCSTEPNAME.Thanks&RegardsKarthikkumar.P ...
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