php - Doctrine Update query with a sub-query -

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i'm trying execute query, similar following one, using doctrine dql:

doctrine_query::create()               ->update('table a')               ->set('a.amount',                     '(select sum(b.amount) table b b.client_id = a.id , b.regular = ? , b.finished = ?)',                     array(false, false))               ->execute();

but rises doctrine_query_exception message: "unknown component alias b"

is restriction using sub-queries inside 'set' clause, can give me help?

thanks in advance.

i'm not sure if there's restriction on remember fighting sometime ago. got working with:

$q = doctrine_manager::getinstance()->getcurrentconnection(); $q->execute("update table set a.amount = (select sum(b.amount) table b b.client_id = a.id , b.regular = 0 , b.finished = 0)");

see if trick. note automatic variable escaping doesn't executed query it's not dql.


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