How do I link an existing logical file to it's Physical File without recompiling?

2 Answers  

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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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suppose i i am changing / updating record of subfile and i want to change the record in reverse order . means i want to change the bottom record first and so on through readc . how i do it please any one explain .

4 Answers   CSC,

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how do I declare a table or array in rpg iv?

0 Answers   IBM,

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can anyone explain aboutovrOVRDBF,OPNQRYF, OVRSCOPE and OPNSCOPE?

2 Answers   TCS,

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what is batch debug in as400?

3 Answers  

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I have file with data as follows data 1 2 3 4 5 I need to read 1 and 5 ,then 2 and 4 then like.. upto end of file, can any one help on this

3 Answers   ISG,

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wat is curser?? and its types???

4 Answers   HSBC,

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what is the necessary keyword needed to scroll subfile records?

0 Answers   IBM,

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How to write record if no field or the field are different in physical file in rpgle ?

0 Answers  

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wat is the difference between array and multiple occurence data structure?

4 Answers   Four soft,

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1.Can any body share me about thease opcodes with example please.Im new for AS/400.Could u please tell me in real senario? 1.TESTN, 2.EVAL 3.EVALR, TIME, 4.MONITOR 5. ENDMON 6.ON-ERROR 7.COMMIT ROLLBACK?

1 Answers   CSC,

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