Answer / mahalakshmi

READ FILENAME DATASTRUCTURE NAME

Suppose my file has 10 fields and I want to make the 2nd field zeros in all records. And assume I have millions of records and I dont want to read each record and update the desired field with 0. Any other way to do this in one step operation?

1 Answers  

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1.I have a Physical file with 100 records, No duplicates exists, all are Unique,But while i am running Runqry utility i am getting only 80 records..What could be the reason?

3 Answers   Cap Gemini,

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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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How to read alternative records in a pf by using rpg?

8 Answers   IBM,

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what is the difference between SETON RT & RETURN?

5 Answers  

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What is ment by record level identifier?

0 Answers  

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There is a excel sheet having details of Old account number and new account number. I need to update these details in my AS400 files. i.e. all the records having old account number should be replaced with new account number. There can be 100 or 200 or 300 PFs...no fix files known. how can we do this?Solution should be performance oriented

3 Answers   Cap Gemini, IBM,

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can anybody help me that what is the procedure of debugging the service program?

3 Answers   CSC,

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wat is meant by hidden field , why it is used?

4 Answers   Four soft,

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How to read data from Nth member of a physical file containing some X number of members in it? "Provided member names are unknown"

4 Answers  

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while i am using the dspmsg command on comman line in Mocha am getting error like Not authorized to message queue message my messagequeue Name? can anybody help me how to change my message queue Am anable to see my messages in message queue

1 Answers  

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How can we make use of SETLL operation in CL?

11 Answers  

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