is this a rpg channel?

0 Answers   IBM,

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I have some doubts on subfile----------- -----I wrote a prog on subfile to display the records. Every thing is clear but i defined a field called "opt" as input field in subfile record format from that input field i wish to enter into new screen called "EDIT" which i created it as a separate RCD in display file. i gave opt as 2 for edit just like in WRKMBRPDM screen please telll me the code and how can i code for it in RPG.

3 Answers  

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Let?s consider a variable X of length 20. Move value ?ABC? to it.How to determine how many characters does X have?

1 Answers  

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How to handle duplicate error handling in RPG?

0 Answers  

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Some times While checking MSGW for object / member / record locks ,I have seen it's locked by itself ...? How it happen and what action we need to perform if job is updating / writing a record....?

6 Answers   HSBC,

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How Chain operation copies the record's data to the input buffer for the program?

0 Answers   IBM,

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How would display prime numbers using CL program?

0 Answers   Hexaware,

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what is post opcode do

1 Answers   CTS,

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Thanks gagan for your answer,i'm new to as400,i don't know embedded sql in rpg.can you send me the coding for the below mentioned question in embedded sql rpg. how to retrieve particular field records from a physical file,say i have a physical file called 'employee' in it i have to retrieve the records of a field 'admin' present in pf 'employee' using rpg,but i should not use logical file or openquery file.

2 Answers   iGate,

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do you use message subfiles? What are the necessary keywords required coding a message subfile?

0 Answers   IBM,

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How to update selected fields from pf without using update opcode. How to read all member in Rpg-3,without using any cl command?

8 Answers  

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what is the difference between the cpyf command crtdupobj command?

9 Answers   IBM,

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