Answer / nitin trivedi

Data structures are specified in the Input specifications of an RPG/400 program to define an area in storage and layouts of related sub fields.

what are necessary keywords to code message subfile?

1 Answers   IBM,

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What is the type, length of a LDA?

1 Answers  

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What is the maximum number of times Multiple Occurrences DS can occur in a program?

1 Answers  

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What is FCFO, FIFO, LIFO in Database environment ?

1 Answers  

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how do you use commitment control in rpg program ?

1 Answers   IBM,

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i have one physical file which is having two logical files. logical a have unique keyword and logical b doesnt have a unique keyword. can i give duplicate values while updating through physical file. if no why?

4 Answers   IBM,

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How Many Specs Are There In Rpg & Which Are They?

0 Answers   IBM,

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which are the query selection criteria, which can be given in a query?

0 Answers   IBM,

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what is rpg ?

1 Answers   IBM,

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explain the difference between defining subfile and message-subfile?

1 Answers   IBM,

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How to reverse the string in rpg

0 Answers  

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what is the difference between packed decimal and zoned decimal?

1 Answers   IBM,

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