Explain the purpose of the dd keylen parameter?

1169

Explain about LMQUERY�give a dialog information about a data set

1452

How to read and write a single record into a file. I would like to use it to enter a single 8-character piece of information and use it to put it into a variable for processing in JCL. Thank you

1076

What is catelog procedure and how many catelog procedure to use in one job?

8694

I have 60 steps in the JCL and want to Execute Only First from PROC by overriding in JCL ?

1838

Differentiate between the joblib and the steplib statements?

1439

how do you create a dataset in a jcl with the same file organisation as that of another existing dataset?

1408

1) SORT FIELDS=(20,4,CH,D,10,3,CH,D) OUTREC FIELDS=(7:20,4,C' FUTURE ',20,2,10,3,1Z,1,9,13,7, 24,57,TRAN=LTOU,6X'FF') This example illustrates how a fixed-length input data set can be sorted and reformatted for output. The SORTIN LRECL is 80 bytes. The reformatted output records are fixed length with a record size of 103 bytes. SOLRF (the IBM-supplied default) is in effect, so unless the SORTOUT LRECL is specified or available, it will automatically be set to the reformatted record length of 103. in the above example i have some doubts that a) sort fields=(20,4,CH,D,10,3,CH,D) -what exactly it does and this fields related to output record fields or input record fields b)outrec used to refprmat the records after sorting that means could please reply me as soon as possible Thanks. Venkat

7815

What happens if both JOBLIB & STEPLIB is specified ?

1146

what is DSN parameter and DISP parameter is used for?

1149

how to run batch program without jcl?

11554

Is automatic restart possible in jcl? If yes, how?

1116

How can values be passed from the job stream to an executable program?

1441

Name what parameter directs the output of the job log dataset?

1054

What parameter directs the output of the job log dataset?

1280