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Re: table design and query opimization
Posted by: moraless92
Date: April 19, 2006 10:29AM

The first thing I'll do is to change function calls like cos('40.7874'/57.29577951) or ( 60 * 60 * 24 * 365 )) by the result of the operation. Despite query optimizers may do this for you it's a good idea to avoid unnecesary function calls and aritmetic operations.
To optimize the table design use the smallest type field for every field in the tables and add indexes for each field used in the inner join syntax.
By the way I won't like to be in your shoes ;)

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Written By
April 19, 2006 02:11AM
Re: table design and query opimization
April 19, 2006 10:29AM
April 19, 2006 10:25PM

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