note 113133 added to pdostatement.rowcount

From: Date: Tue, 03 Sep 2013 18:49:59 +0000
Subject: note 113133 added to pdostatement.rowcount
Groups: php.notes 
Request: Send a blank email to php-notes+get-196153@lists.php.net to get a copy of this message
MySQL does not seem to return anything in rowCount for a select statement, but you can easily and efficiently get the row count as follows: class db extends PDO { public function last_row_count() { return $this->query("SELECT FOUND_ROWS()")->fetchColumn(); } } $myDb = new db('mysql:host=myhost;dbname=mydb', 'login', 'password' ); Then, after running your query: if ( $myDb->last_row_count() == 0 ) { echo "Do something!"; } ---- Server IP: 69.147.83.199 Probable Submitter: 76.246.64.133 ---- Manual Page -- http://php.net/manual/en/pdostatement.rowcount.php Edit -- https://master.php.net/note/edit/113133 Del: integrated -- https://master.php.net/note/delete/113133/integrated Del: useless -- https://master.php.net/note/delete/113133/useless Del: bad code -- https://master.php.net/note/delete/113133/bad+code Del: spam -- https://master.php.net/note/delete/113133/spam Del: non-english -- https://master.php.net/note/delete/113133/non-english Del: in docs -- https://master.php.net/note/delete/113133/in+docs Del: other reasons-- https://master.php.net/note/delete/113133 Reject -- https://master.php.net/note/reject/113133 Search -- https://master.php.net/manage/user-notes.php

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