note 88636 added to function.sqlite-has-more
| From: | dcchut at gmail dot com | Date: | Mon, 02 Feb 2009 00:39:47 +0000 |
| Subject: | note 88636 added to function.sqlite-has-more | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-150080@lists.php.net to get a copy of this message | ||
dragosmocrii at gmail dot com:
It is slightly more efficient to use the COUNT function. (And when I say slightly I mean whisker
small slightly.)
<?php
// $db is a SQLite database connection
if (sqlite_single_query($db, 'SELECT COUNT(*) FROM records WHERE amount_owing > 500'))
{
// There are records where the amount owing exceeds $500, do some action.
} else {
// No money for you!
}
?>
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Server IP: 117.55.229.1
Probable Submitter: 203.12.22.55 (proxied: 203.122.188.163)
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Manual Page -- http://www.php.net/manual/en/function.sqlite-has-more.php
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