Answer / ravi kumar

Create LF for PF and take UNIQUE keyword in file level and take one field as key field(Whenever UNIQUE keyword is used in LF, It will be compiled successfully if your PF doesn't have DUPLLICATE RECORDS orher wise it will not be compiled.)

After creating LF, You have to use LF in RPGLE. Then you can retrieve and insert records through RPGLE.

I have got success in this way...

Answer / bhargav

Assigning non-numeric values to NUMERIC field.

Answer / raghav

Try using CL program  
1.OVRDBF (Share ODP - *YES)
2.OPNQRYF - Define keyfield
3.Call RPGprogram
4.DLTOVR

Can we possible to key with the date field?

1 Answers   IBM,

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how to retrieve RRN value in RPGLE program

3 Answers  

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what is data area and how it is used in rpg program ?

0 Answers   IBM,

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In RPG program one file using as a PRIMARY file while running program some of the records reading twice any body know why its happening

2 Answers  

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can anyone explain aboutovrOVRDBF,OPNQRYF, OVRSCOPE and OPNSCOPE?

2 Answers   TCS,

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

7 Answers   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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wat is curser?? and its types???

4 Answers   HSBC,

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this is rpg3 code W0RTN IFEQ @CN,002 what is the means @CN,002

1 Answers  

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

1 Answers  

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Hello, I want to extend a length of field in my Display file(Subfile). Please suggest the possible steps. Thanks

3 Answers  

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How do I read records from Subfile? what is the purpose of READC explain with example?

4 Answers   IBM,

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