Answer Posted / surendra y mudliar

OVRDBF command

If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?

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how can I tell when to replace the array?

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How to handle duplicate error handling in RPG?

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which program rpg or cl is efficent to update a transaction onto a database file and why ?

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what is a rpg?

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during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.

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how can you display specific subfile page on the screen in unequal subfile?

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What is difference between bind by copy and bind by reference?

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what is the difference between do while and do until?

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

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thanks mr.Harshad R Suryawaunshi,i'm new to as400 i think you are telling in rpgile i know only rpg400 if possible can you tell in rpg400

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What is ment by record level identifier?

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When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?

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How to create a login screen using a command instead of display file.... intention is to get a password field on a command..... how do you achieve this...

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how do I play {insert rpg system here}?

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