How to sort an array in descending in RPG

3 Answers   Google, TCS,

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i have 6 char field in program, but this field is using in all files i want to chage field size as 10 char , how can i do this except using *like defn...?

1 Answers   IBM,

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how to change the length of the field in a physicalfile?

12 Answers  

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list down and describe the sub systems vailable

5 Answers   IBM,

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A particular job executing on the iS is not behaving as expected and is operating in an environment in which it can be debugged. What commands would you use to debug and observe the program?

2 Answers   IBM,

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in which journalling which attributes are necessary??/

1 Answers   CTS,

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in a cl pgm records are copied to a file in qtemp a pgm is called to delete records from the file in qtemp no of records in file in library qtemp is checked wat shud be the count of records let say it was 10 initially endpgm

2 Answers  

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Can a indexed file be accessed in arrival sequence in RPG?

1 Answers  

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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.

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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How to update physical file in rpgle without using display file?

4 Answers   GalaxE, IBM, TCS,

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I am reading a file in CL program. and MONMSG CPF0864 has arrived means EOF has arrived. Now i want to read this file again. How i can do this?

5 Answers   CitiGroup, Symphony,

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