Added support for limit() into update() statements in Active Record.
diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php
index e54f9cc..076d87a 100644
--- a/system/database/drivers/postgre/postgre_driver.php
+++ b/system/database/drivers/postgre/postgre_driver.php
@@ -423,14 +423,16 @@
* @param array the where clause
* @return string
*/
- function _update($table, $values, $where)
+ function _update($table, $values, $where, $limit = FALSE)
{
foreach($values as $key => $val)
{
$valstr[] = $key." = ".$val;
}
+
+ $limit = (!$limit) ? '' : ' LIMIT '.$limit;
- return "UPDATE ".$this->_escape_table($table)." SET ".implode(', ', $valstr)." WHERE ".implode(" ", $where);
+ return "UPDATE ".$this->_escape_table($table)." SET ".implode(', ', $valstr)." WHERE ".implode(" ", $where).$limit;
}
// --------------------------------------------------------------------