/**
* Adds a Criteria as subQuery in the From Clause.
*
* @param Criteria $subQueryCriteria Criteria to build the subquery from
* @param string $alias alias for the subQuery
*
* @return Criteria this modified Criteria object (Fluid API)
*/
public function addSelectQuery(Criteria $subQueryCriteria, $alias = null)
{
if (null === $alias) {
$alias = 'alias_' . ($subQueryCriteria->forgeSelectQueryAlias() + count($this->selectQueries));
}
$this->selectQueries[$alias] = $subQueryCriteria;
return $this;
}
