sql - How to implement intersect in doctrine dql -


i'm looking way implement intersect function sql doctrine dql use queries. here query intersect result :

$sql1 = "select distinct o1  application\entity\object1 o1 inner join application\entity\object2 o2 o2.fkobject1 = o1.pkobject1  o1.etat = 'valide' , o2.pkobject2 = $id ";  $sql2 = "select distinct o1  application\entity\object1 o1 inner join application\entity\object2 o2 o2.fkobject1 = o1.pkobject1  o1.etat = 'attente' , o2.pkobject2 = $id_2 ";  $sql = "sql1 intersect $sql2 ";

// returns [syntax error] line 0, col 556: error: expected end of string, got 'intersect'

$query = $this->getentitymanager()->createquery($sql); $results = $query->getresult();

thanks.

the way worked me use many inner join :

$sql =  "select distinct o1            application\entity\object1 o1           inner join application\entity\object2 o2 o2.fkobject1 = o1.pkobject1           inner join  application\entity\object2 o3 o3.fkobject1 = o1.pkobject1            o1.etat = 'valide'               , o2.pkobject2 = $id               , o1.etat = 'attente'               , o3.pkobject3 = $id_2 ";

hope helps.


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