What is SORT ? How do we eliminate duplicate records ? How
do I select some records using SORT ?
Answer Posted / amruta
we can select by using BY variables
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
The disp in the JCL is MOD and the program opens the file in OUTPUT mode. What happens ? The disp in the JCL is SHR and the pgm opens the file in EXTEND mode. What happens ?
Explain the function of the dd dcb keyword?
Explain how can return codes be tested before execution of a job step?
Is it possible to left uncode disp?
What is the function of dd name parameter with a 2 part structure; audit.report?
what is the purpose of coding class parameter in job statement?
How to compare two files in SYNCSORT and on the mismatch record should be deleted from second file.
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
How to find the UNIT and VOLUME of a (a) KEPT (b) UNCATALOGED and (c) CATALOGED dataset - using (i) JCL and using (ii) ISPF ?
Explain how can the disposition of sysout datasets be set for an entire jobstream?
Why block size is multiple of lrecl in jcl?
What is the difference between the positional and keyword parameters? Give examples.
I want to join to input files and write the matching fields on to an output file but i dont want the output file a sorted one
How jcl is used for testing batch programs?
Explain the hierarchy levels in jcl?