Index: kernel/db/db_load_balancer.php
===================================================================
--- kernel/db/db_load_balancer.php	(revision 15239)
+++ kernel/db/db_load_balancer.php	(working copy)
@@ -536,6 +536,25 @@
 	}
 
 	/**
+	 * Returns iterator to a recordset, produced from running $sql query  Queries db with $sql query supplied and returns kMySQLQuery iterator
+	 * or false in case of error. Optional parameter $key_field allows to
+	 * set one of the query fields value as key in string array.
+	 *
+	 * @param string $sql
+	 * @param string $key_field
+	 * @param bool $no_debug
+	 * @param string $iterator_class
+	 * @return kMySQLQuery|bool
+	 * @access public
+	 */
+	public function GetIterator($sql, $key_field = null, $no_debug = false, $iterator_class = 'kMySQLQuery')
+	{
+		$conn =& $this->chooseConnection($sql);
+
+		return $conn->GetIterator($sql, $key_field, $no_debug, $iterator_class);
+	}
+	
+	/**
 	 * Performs sql query, that will change database content
 	 *
 	 * @param string $sql