What is the purpose of record level identifier?

0 Answers  

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I have one cl program which calls two rpg programs named a & b. I am loading a run time array in Pgm A and the control comes back to cl pgm. i call pgmb and I want to read the runtime array in pgmb which was loaded in pgma. How it can be acheived. I should not use any intermediate file or dataarea to store the loaded values.

2 Answers  

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What will happen if we r using seton lr after return or vice versa.

5 Answers  

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What will be your approach in going either for OPNQRYF or Logical files. Which one to go for?

2 Answers  

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can anyone explain aboutovrOVRDBF,OPNQRYF, OVRSCOPE and OPNSCOPE?

2 Answers   TCS,

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how do u find whether a record is locked or not??/

5 Answers   CTS,

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Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?

0 Answers  

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i want to perform uniqness on db file bt my db file nt hving key by useing rpgle.

3 Answers   HSBC,

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suppose one file is used by 100 user and file is locked by 100 user, what are the impact analysis?

1 Answers  

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what is the necessary keyword needed to scroll subfile records?

0 Answers   IBM,

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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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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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