MySQL problem: select a user where membergroupids = 5,7

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MySQL problem: select a user where membergroupids = 5,7

01-28-2008, 10:51 PM

Eikinskjaldi Eikinskjaldi is offline

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That still isn't going to help you when the membergroupids is more than one. The mysql function you want is find_in_set

[mysql]
select username from user where find_in_set('9',membergroupids)
[/mysql]

The main issue is this query is in no way optimised to use indices, and will do a full table scan.

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