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 program opens the file in EXTEND mode. What happens ?

3 Answers  

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What is the meaning of the EXEC statement keyword, COND? What is its syntax?

2 Answers  

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What is the difference between IEBGENER, IEBCOPY and REPRO in IDCAMS utility?

8 Answers   Accenture, TCS,

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I have 20 steps in a job... step01, 02....step17...step20. For some reason I want to execute step17 only if the return code for all the previous steps are less than or equal to 4. otherwise if return code for any of the previous 16 steps is greater than 4, then step17 should be bypassed. How do I do that ?? how and in which step should i formulate COND parameter

8 Answers  

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Where can program checkpoints be stored for use in a restart?

0 Answers  

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What do you understand by the terms: joblib and steplib?

0 Answers  

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What is jcl in mainframe, and how many types of jcl statements are there for a job?

0 Answers  

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How do you submit a JCL under CICS environment ?

1 Answers   IBM,

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ihave ten flatfile in that iwant to concatinate all the files except file 5,6 into output file by uing jcl? how to do this? give me detail yntax for tis?

4 Answers   IBM,

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what is a cataloged procedure ?

1 Answers   Xansa,

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what is the difference between JES3 and JES2?

0 Answers  

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What does the TIME parameter signify ? What does TIME=1440 mean ?

6 Answers   Accenture, TCS,

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