public function SelectQueryExtender::range

Restricts a query to a given range in the result set.

If this method is called with no parameters, will remove any range directives that have been set.

Parameters

int|null $start: The first record from the result set to return. If NULL, removes any range directives that are set.

int|null $length: The number of records to return from the result set. If NULL, all remaining results are returned.

Return value

SelectQueryInterface: The called object.

Overrides SelectQueryInterface::range

File

core/includes/database/select.inc, line 935

Contains classes and interfaces for Select queries.

Class

SelectQueryExtender

The base extender class for Select queries.

Code

public function range($start = NULL, $length = NULL) {
  $this->query->range($start, $length);
  return $this;
}