HQL关联查询问题。。。

有表A和表B，表A的pubid字段和表B的pubid字段关联，
couponpublishEntiy是表A
CouponPoolEntiy 是表B

String hql ="from couponpublishEntiy e CouponPoolEntiy d where d.owner='"+userId+"' and e.pubid in("+ids+")";