Optimize stored procedure with many inner joins

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Got a stored procedure, first with continuous 5 inner joins and next 4 left joins

how to optimize this procedure , can i use temp tables instead of continuous inner join , will their be any improvement

Kindly advise

Posted 27-Aug-13 6:21am

anbujeremiah

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Nitesh Kejriwal 27-Aug-13 12:32pm

Yes, using temp tables to do these number of joins will be helpful and will make the query more faster,

ZurdoDev 27-Aug-13 13:14pm

There is no way anyone can say without seeing your SQL and your schema.

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Mehdi Gholam · Answer 1 · 2013-08-27T18:13:00

Solution 1

1) Start by using the SQL Profiler and index tuning wizard (if you are using MSSQL or similar products from other vendors) and optimizing indexes.
2) Break down your query into stages or pieces.
3) Test creating temp tables on the pieces and seeing the results.

Posted 27-Aug-13 18:13pm

Mehdi Gholam