In case if I want to know whether a record exists in a file, which one do you prefer CHAIN or a SETLL and why ?

1 Answers  

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what is the procedure and explain about real time scenario.

0 Answers   Adhoc Technologies, Hanuman Automation, HSBC, IBM,

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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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can anybody help me that what is the procedure of debugging the service program?

3 Answers   CSC,

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How do you find whether a job is a batch job or interactive?

4 Answers  

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In how many ways a session/device error occurs,,, and what is the remedy for it?

3 Answers  

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how to retrieve particular field records from a physical file,say i have a physical file called 'employee' in it i have to retrieve the records of a field 'admin' present in pf 'employee' using rpg,but i should not use logical file or openquery file.

3 Answers   iGate, Wipro,

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How can i keyed a flat file in RPGLE

5 Answers   IBM, Wipro,

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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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How Chain operation copies the record's data to the input buffer for the program?

0 Answers   IBM,

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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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if i have three programs progA,progB and progC .now i call progB from progA. but the progB does not exist . now i want to call progC instead of starting dump. how can we achieve this.

10 Answers   Four soft,

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