SQL optimization: "multiple queries" vs. "big join"

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SQL optimization: "multiple queries" vs. "big join"

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07-26-2007, 11:06 AM

mihai11

Join Date: Dec 2005

Location: Sibiu - Romania

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SQL optimization: "multiple queries" vs. "big join"

Hi,

I need data from several tables. What is best ? To make a big join between 4 tables, thus having 1 big query per page or to avoid a big join thus having multiple SQL queries (currently 36) ?

If I would use a join then I would be able to reduce the amount of queries to 6 or 7. What do you think ?

Regards,
Razvan M.

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