What is the RPG cycle?

3 Answers   CSC,

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Delete FileName at first statement in RPG.

1 Answers  

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wat is the difference between dataarea and data queue?

5 Answers   Airtel, Four soft, Shahi Exports,

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what is EXCEPT command in rpg and use

1 Answers   Active Brains,

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What is the syntax of passing parameters to a procedure by value?

1 Answers  

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I have a PF(ABC)with no key fields. PF(ABC)have 2 fields (cusno and cusname). Please let me know how can i read the cusno = 1150 directly from PF in CL and RPG program(Without creating the LF and without reading the complete file and then compare 1150)

3 Answers   Opus,

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1.Are there any errors in the following statement?If so then list them.DTAARA is a data area having a field EMP # and EMPNO is a field in the file EMPPF.Which has one record. READ EMPPF IF %FOUND(EMPPF) IN DTAARA EVAL EMP#=EMPNO OUT DTAARA ENDIF

5 Answers  

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ESCAPE message sent by child program can be handled by parent program using which keyword?

2 Answers  

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Can we used ovrdbf command after the opnqry file if yes then What will be out put of your program?

4 Answers   IBM,

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Suppose my file has 10 fields and I want to make the 2nd field zeros in all records. And assume I have millions of records and I dont want to read each record and update the desired field with 0. Any other way to do this in one step operation?

1 Answers  

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How can we override a file during runtime in rpg?

0 Answers  

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1)how to do date validation in rpg? 2)how to delete dUPLICATE RECORDS?

12 Answers   IBM, Opus,

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