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we have 2 PF files with same name, how to copy data's from
one file to another through RPG program logic?
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Answer / venkat b
You can give 2 different names to the different Physical
Files like the following code and then use the
keyword "EXTFILE" to give a fully qualified PF -
Fname1 if f 10 disk extfile(LIBRARY1/filename)
Fname2 if f 10 disk extfile(LIBRARY2/filename)
RENAME(rcdname1:rcdname2)
Then, use DOW, Read and write.
| Is This Answer Correct ? | 19 Yes | 1 No |
Answer / syam
You can't declare 2 pf in the RPG program with same name.
If you declare, system will give error on compilation
(*RNF2026 30).
You can rename same record name in RPG program.
You can rename fiel name in RPG program.
You can't keep 2 pf in one library with same.
2 pf with same name in 2 differned library, you can copy
to 1 pf thru CPYF cl command.
| Is This Answer Correct ? | 17 Yes | 5 No |
Answer / perumal
Declare the 2 PF files in the RPG program. Rename either
one of the file record format in F Spec
If the fields also same use PREFIX Keyword uisng D spec if
you are using ILE
Or RPG/400 use I spec and rename the fields
Then read from the file and write into the another file
| Is This Answer Correct ? | 9 Yes | 9 No |
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Q.Hi All friends, I have one Question, I have three fields in display file SUP LOT, ISSUED to Prod and Line Grp. Field SUP LOT is mentioned in one field reference file WRSLT and key field as a key field LP.Fields ISSUED to PROD,Line GRP are mentioned in the another Field reference file WMDTF. So I want to read SUP LOT on the basis of key field LP from the first file WFSLTand then i want ot read another two fields ISSUED to DATE and LINE GRP from second file on the basis of SUP LOT, which i got from first file.Now i want to display these fields in the display file DSPWMMS. but Condition is that 'Supplier Lot,ISSUED to Prod and Line Grp will not be shown if their respective fields are blanks/Zero. Please Let me Know coding part of this senerio and what would be coding for display file to now shown fields if fields are blanks/zero. My mob. no. is 9836300345. Please reply me asap.
RPG400 
