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What will be your approach in going either for OPNQRYF or
Logical files. Which one to go for?
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Answer Posted / sulthan
OPNQRYF dynamically creates the records required according
to the parameterrs and this process could be slow. While
using logic files , we already have the a record fectching
path and it is faster. so if a program needs to be run
multiple times, use LF's and if once in a while, go for opnqryf.
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