On Mon, 1 Aug 2005, Jay Blanchard wrote:
CREATE TABLE bvolset (
id int(11) NOT NULL auto_increment,
bdate datetime default NULL,
level int(11) NOT NULL default '0',
PRIMARY KEY (id),
UNIQUE KEY bdate (bdate),
KEY level (level)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
[/snip]
Proper indexing will solve your problem. Index bdate and level, that
should speed things up considerably.
do you mean as above:
PRIMARY KEY (id),
UNIQUE KEY bdate (bdate),
KEY level (level)
or
index (bdate,level) ?
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