What is timing concept in mainframe?


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Hi, I have a requirement File A : I have 6 records out of which 4 are same. File B: I have 8 records out of 6 records are same. The 4 records in FILEA and 6 records in FILE B are same. If we substract we will get two records, I need these two records in output file This is because to remove the duplicates from the database. Through easytrieve we can compare but for that there should not duplicates, but in my file I have duplicates. Thanks in advance!!

2 Answers  


//step#3 exec pgm = hkbc762 what is wrong with the syntax?

3 Answers  


describe the exec statement,its meaning ,syntax and keywords?

3 Answers  


A. Job Abended in STEP03. Now run job again to execute STEP03, STEP04 (STEP01,STEP02 should not execute again)

3 Answers   Cap Gemini, CSC, Xchanging,


What is the purpose of disp parameter?

0 Answers  






What is the DD statement for a output file?

3 Answers  


I have a cobol db2 program(PGM A) where other program (PGM B) will call this program and passes some 50 fields data to PGM A. PGM A has some layout in which it receives the data from PGM B. And this layout has been copied in the linkage section pf PGM A. After getting the data, PGM A writes the data in a flat file in the same layout which it receives from PGM B. PGM B is a simple COBOL pgm. Please provide a JCL to run these programs.

0 Answers  


How to Enter The Spool Area In Real Time?

7 Answers   IBM,


I have a JCL with 100 steps. I want run the Alternate steps in the JCL ( Like 2 ,4,6,8 etc.. ). How can I acheive this scenario? If It is by Cond Parameter can you provide the Condition code for that?

5 Answers   Polaris, Tech Mahindra, UST, Wipro,


What is COND=ONLY ?

2 Answers  


what are JCLLIB and STEPLIB in JCL?

0 Answers  


whats the diff bw the evaluate also and and?

0 Answers   CGI,


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