- Added a db_query_range function. Patch by Natrak, slightly modified.

includes/database.mysql.inc

@@ -117,4 +117,36 @@ function db_affected_rows() {
   return mysql_affected_rows();
 }
 
+/**
+ * Generates a limited query
+ *
+ * @param string  $query query
+ * @param integer $from  the row to start to fetching
+ * @param integer $count the numbers of rows to fetch
+ *
+ * @return mixed a DB_Result object or a DB_Error
+ *
+ * @access public
+ */
+function db_query_range($query, $from, $count) {
+  $query .= " LIMIT $from, $count";
+  // TODO: debug version
+  return db_query($query);
+}
+
+/**
+ * Generates a limited query
+ *
+ * @param string  $query query
+ * @param integer $from  the row to start to fetching
+ * @param integer $count the numbers of rows to fetch
+ *
+ * @access public
+ */
+function db_query_range($query, $from, $count) {
+  $query .= " LIMIT $from, $count";
+  // TODO: debug version
+  return db_query($query);
+}
+
 ?>

includes/database.pear.inc

@@ -112,4 +112,20 @@ function db_affected_rows() {
   return $db_handle->affectedRows();
 }
 
-?>
+/**
+ * Generates a limited query
+ *
+ * @param string  $query query
+ * @param integer $from  the row to start to fetching
+ * @param integer $count the numbers of rows to fetch
+ *
+ * @return mixed a DB_Result object or a DB_Error
+ *
+ * @access public
+ */
+
+function db_query_range($query, $from, $count) {
+  return DB::limitQuery($query, $from, $count);
+}
+
+?>