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Re: Optimization for complicated query
Posted by: Aftab Khan
Date: August 02, 2012 11:10AM

Try this index and refresh EXPLAIN output:

Alter table camera add index (id, access_lvl);

>`password` blob

I think you don't need BLOB for password. Try varbinary(256).

>`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT
>UNIQUE KEY `id` (`id`)

You can use PRIMARY KEY (`id`);
Similarly, consider INT UNSIGNED instead of BIGINT



Edited 1 time(s). Last edit at 08/02/2012 12:00PM by Aftab Khan.

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