mysql - Hibernate delete with joins without using IN -

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i have following query works slow because using in:

_session.createquery(@"     delete orderitem oi     oi in          (select           orderitem           i.product.id = :productid           , i.order.company.id = :companyid           , i.order.campaign.id :campaignid           , i.order.orderstatus = :orderstatus)     ")     .setparameter("productid", productid)     .setparameter("companyid", companyid)     .setparameter("campaignid", campaignid)     .setparameter("orderstatus", orderstatus)     .executeupdate();

is there way use native query can use joins deletion like:

delete posts posts inner join projects on projects.project_id = posts.project_id projects.client_id = :client_id

yes. use session.createsqlquery() , can use plain sql.


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