Re: A simple 2 table query gets very slow when using ORDER BY

[Filip Krejci]

SELECT *
FROM employees2skills e2s FORCE INDEX (mod_time )
 INNER JOIN companies c ON c.id = e2s.co_id
ORDER BY e2s.mod_time limit 5;
Yes, this query will be probably the best.
This go through mod_time index (which is already sorted) from begin and 
try to join companies.
When row count achieve limit, joining is stopped and result is send.


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Filip Krejci <[EMAIL PROTECTED]>

LINUX-All you need

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