How can unused space allocation be returned to the system when a dataset is closed?

0 Answers  

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How many steps we can overide in the proc's?

2 Answers   CS,

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i have a jcl in which 4 & 5 step creates a new generation. 4th step output is as input for the 6th step & 5th step output is used as input in the 7th step. How they are refered as in the 6th & 7th steps? If the job abends in 6th step then how the 5th step output is refered in 7th step?

6 Answers   IBM,

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is it possible to submitt more than one job in job card in jcl? and if yes than is it necessary to have the jobs same name?

4 Answers   Accenture,

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i have a file which contains duplicates ? my requirement is to eliminate duplicates and these elminated duplicates should be moved to another file can any code this using sort ?

3 Answers   IBM,

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I have a File that has duplicate records. I need only those records that occur more than thrice.

3 Answers  

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if my GDG limit has been kept as 50 and if am trying to put 60 records.what would happen. will there be any abend for this scenario

4 Answers  

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Differentiate between addressing mode and run mode.

0 Answers  

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Hi, Please clear me when COND=ONLY and COND=EVEN. Explain me with example.

2 Answers   GJ,

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How can a stopped job be started again?

0 Answers  

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In how ways you can pass the data from Jcl to cobol ?

3 Answers   Cap Gemini, IBM,

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i want to restart frm step 2, previously i coded cond parameter on step2 wht happens at tht time ?

4 Answers   Infosys,

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