Hi, The following query:
Query query = em.createQuery("select count(d) from Order o, IN(o.deliveryAddress) d " + "where o.createdYmd = CURRENT_DATE and d.deliveryMode = ?1"); generates the following SQL: SELECT COUNT(t1.oid) FROM orders t0 INNER JOIN address t1 ON t0.oid = t1.order_oid WHERE (t0.createdymd IS NULL AND t1.deliverymode = ?) [params=?] Why the where part with "IS NULL" ? Current_date should be applied there shouldnt it? One minor question: What can i do that OpenJPA logs the params real values instead of "?" ? Thanks --- regards Marc Logemann http://www.logemann.org http://www.logentis.de