sql - Creating temporary tables perl cgi dbi -

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i have sql containing 8 table joins takes time fetch data considering amount of joins in sql. create temp table , sql might speed data retrieval process.

i trying fetch data using sql in perl cgi dbi. makes sense create temp table on web application?

i have used temp tables in sql web application before. web application part doesn't have it. temp table make sql more efficient? you'd have lot more specific question tell.


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