How Many Specs Are There In Rpg & Which Are They?


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More IBM AS400 AllOther Interview Questions

What is the purpose of the following? FORDHDR1 IF E K DISK ORDHDRF KRENAMEORDHDRF1

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can you have multiple key lists for a single file ?

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What is binder language ?

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maximum number of subfiles that can be active for a single file is?

1 Answers   IBM,


I have 1 rd in my flat file. say reord from 1 to 10 position : 'AS400NDB2400' I need to change the value from N to Y using SQL stmt ...How can I update this....?

5 Answers  






Is it possible to add an keyfield or field to an Physical file without changing its file identifier. Example : - Say I have an existing physical file which is being used in 5 programs. Now I want to add an additional Keyfield or an field to it and I don't want to recompile the programs.

2 Answers  


under given circumstances, my cgi should link to another site. How to implement this?

0 Answers   IBM,


What is the purpose of SFLNXTCHG keyword in a subfile?

1 Answers  


what are the different commands used in rlu ?

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What is the difference between access path and Dynamic select?

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I have a display file with mandatory fields. Is there anyway that i can highlight those fields to bring attention to the user? The same behavior that AS400 makes when we attempt to execute a command without completing all the required parameters. Note: I have used DSPATR(HI) or DPSATR(RI) and they have different behaviors. Thanks.

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which cl command is used to trap error messages during program execution?

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