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Re: Index not being used
Posted by: Rick James
Date: April 15, 2009 10:41AM

ANALYZE TABLE newuser_summary;
_might_ do the trick.

To assist in analyzing slow SELECTs, please provide
* SHOW CREATE TABLE tbl\G
* SHOW TABLE STATUS LIKE 'tbl'\G
* EXPLAIN SELECT ...\G
and surround them with [ code ] and [ / code ]

Also, what is the value of key_buffer_size?

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