Answer / sudha

system will genaret the uniqe file identifier for every
file.system identifies file thourh that identifier.supose u
can call a file throuh an other program but u do any
change after that file identifier will change.u got error
on that time level check error cause u r file identifier
was changed.

what is a rpg?

0 Answers   IBM,

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how can we can we the data decimal error?how can we open such file in support

1 Answers  

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how do I do concatenation in rpg iv, like I do in cl?

1 Answers   IBM,

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where we give the MSGSFL in rpg400?

4 Answers  

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what is use of sflnxtchg and use of MDT(modify data tag).both r same r not and can we use these on dspf and subfile.

2 Answers  

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suppose a job is running for 15 minutes after that it goes to message wait? what are the impact analysis

1 Answers  

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1) How to declare a file? 2) How to define a display file? 3) How to monitor error messages in RPG? 4) How to find the attributes for subfiles? and what is the DDS for subfiles?

2 Answers   TCS,

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what are the array operations?

1 Answers   IBM,

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How can we change element of compile time array?Can we do so

1 Answers   TCS,

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CAN WE READ RECORDS WITHOUT USING SETLL,READ,CHAIN IN RPG?

6 Answers   Satyam,

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can we perform CHAIN operation on Subfile record format....?

4 Answers  

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Can you copy the records created by the OPNQRYF to other files and how?

2 Answers  

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