mysql - NOT IN for multi field DQL Doctrine2 -

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i want know how in doctrine2

select      e       \entity e       e.field1, e.field2 not in (select e2.field1, e2.field2 \entity e2 condition )

when or surround 2 fields parenthesis got error like:

queryexception: [syntax error] line 0, col 136: error: expected doctrine\orm\query\lexer::t_close_parenthesis, got ','

or:

queryexception: [syntax error] line 0, col 135: error: expected =, <, <=, <>, >, >=, !=, got ','

php code:

$query = $this->_em->createquery('   select r librairiebundle\entity\reseau r    ( r.client1 = :me or r.client2 = :me ) , r.confirme = 1    , (r.client2, r.client1) not in (     select s.clientfrom, s.clientobject librairiebundle\entity\suggestclient s      s.clientto = :cible    ) ');

separate clause.

select      e       \entity e       e.field1 not in (select e2.field1 \entity e2 condition ) ,     e.field2 not in (select e3.field2 \entity e3 condition )

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