wat is the difference between dataarea and data queue?

5 Answers   Airtel, Four soft, Shahi Exports,

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1.What is referential Integrity? 2.What is Foreign Key? 3.What is Transfer Control? 4.What is Free format?

3 Answers  

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Assume my file has 100 records and I want to see only first 10 records. Is this possible through lf?

1 Answers  

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I have to change a program. This program is calling a subroutine mor than 100times within it. so will it have any performance issue? if yes than what changes i can make. Thanx for ur valuable answer.

2 Answers  

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Can more than one subfile record be displayed on one line?

7 Answers   IBM,

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How do you do indexing in a physical file?

2 Answers  

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How can we receive values from a called procedure in RPG?

1 Answers  

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How I can reread the physical file in CL program once the end of file reached in same CL program.

20 Answers   IBM,

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how to display all the members records in a physical file without using ovrdbf?

9 Answers  

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What is use of IMPORT and EXPORT in RPGLE ? What is activation Group ? What is Service Program ???? How to call another program in RPGLE ?

1 Answers  

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what is plat file?

6 Answers   Indian Infotech,

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what will happen two jobs have same name are submitted

5 Answers   CTS,

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