note 27338 added to function.mysql-query

From: Date: Mon, 02 Dec 2002 18:02:27 +0000
Subject: note 27338 added to function.mysql-query
Groups: php.notes 
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Here is a quick code i've made to cleanup any duplicate entry from a mysql table. Hope it'll help :) Sunist. $table = "yourtablename"; $recup_champs = mysql_query("select * from $table"); $recup_all = "select * from $table "; while ($i < mysql_num_fields($recup_champs)) { $array_table[] = mysql_field_name($recup_champs, $i);$i++;} $bla = mysql_query($recup_all); while ($row = mysql_fetch_array($bla)) {$this_query = "delete from $table where ".$array_table[0]."<>".$row[0]; for ($a=1;$a<count($array_table);$a++) {$this_query .= " AND ".$array_table[$a]."='".$row[$a]."'"; } $this_query .=";"; mysql_query($this_query);} -- http://www.php.net/manual/en/function.mysql-query.php http://master.php.net/manage/user-notes.php?action=edit+27338 http://master.php.net/manage/user-notes.php?action=delete+27338 http://master.php.net/manage/user-notes.php?action=reject+27338

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