how to retrieve RRN value in RPGLE program

3 Answers  

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1.I have a Batch job, Running for 4 hours, i want to reduce the executing time to 2 hours what should you do?

5 Answers   Cap Gemini,

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in which journalling which attributes are necessary

2 Answers   CTS,

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how we retrieve records without using key field (ex:name) from Physical File through RPG in as/400?

8 Answers  

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can you debug ile rpg program using isdb?

0 Answers   IBM,

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What is the difference between RPG/400 and RPG4

1 Answers   HCL,

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what is batch debug in as400?

3 Answers  

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How can we find out whether the job is interactive or Batch through RPG program? 2) How can we find out through CL program?

6 Answers   CSC,

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Hi Viewers can any body explain me how to update and ahange the already existed data in physical file using subfile ? please explain me with the code if possible?

1 Answers  

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how to find whether a date format is valid or not in RPG400 not in RPGILE.Can you please write the coding for this sir,i'm new to AS400.Please help.

1 Answers  

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how to run only 10 modules of existing N modules in service program in RPGILE ?

3 Answers   Wipro,

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suppose we have 10 members in physical file and i have to use 4 out of 10 so how can we read this in RPG

3 Answers   TCS,

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