1.When do u think, one should use ODBC stage for reference over hash file?
2.When is hash file not efficient?
thanks in advance
hash file concepts
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Why aren't your friends asking these questions?
I believe that, properly tuned, a hashed file will always be more efficient at performing lookups than any other method available to server jobs.
I believe that, properly tuned, a hashed file will always be more efficient at performing lookups than any other method available to server jobs.
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Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.