Answer / navjot singh

The system creates a GDA when an interactive job becomes group jobs. Only one GDA can exists for group.

What is source physical file?

1 Answers  

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what is the length of a variable in rpg?

1 Answers   IBM,

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can a join logical file be updated?

0 Answers   IBM,

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list some of the commonly used commands for debugging?

1 Answers   IBM,

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How do you use DEBUG utility?

1 Answers  

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Hi friends.. i want to be a IBM MainFrame Professional.. can any body tell me what is requirement for that... i m just BA, MA, and have simple diploma in Computers. what is pre-requisite.

3 Answers  

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function of DSPPGMREF?

3 Answers  

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how you will find an error which is not in the first page of the subfile without using rolldown key?

0 Answers   IBM,

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What is the use of Data Queues?

1 Answers  

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what is elastic and non elastic subrile?

0 Answers   IBM,

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How many PARM statement can we use in a CL program?

6 Answers  

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what is flatfile?what is the use of this file?where we can use usualy?what is the advantage of this?

2 Answers   Cognizant,

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