what is DSN in JCL and what are the parameters to declare the DSN?


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

8 Answers   Accenture, TCS,


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Hi, I have 3 files say file A , file B and file C.I want to form an output file in which i will have all the records from file A. Files B and C also may contain records that are present in file A.I want those records also to be included in my output file. for eg: file A contains: 1 2 3 file B contains: 2 4 5 file C contains: 1 3 5 So in my output file should look like: 1 2 3 2 1 3 Can any one help ???.....thanks in advance.

2 Answers  


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3 Answers   ADP,


how you will the direct the data to spool using sysout option?

0 Answers   IBM,






what is check pending option

1 Answers   Fujitsu,


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Using DELETE what type of file can you delete? a)SEQUENTIAL FILE B)INDEXED FILE C) D) Some options were there..i cant remember

3 Answers   HSBC,


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7 Answers   IBM, Maples,


Explain about User Information

1 Answers  


What is the max blocksize for a Tape file?

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How does jcl act on a cobol code?

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