| Executing a query like "FROM BEntity b WHERE b.a IN :coll" and passing a set with two AEntity gives this error: org.hibernate.exception.GenericJDBCException: could not extract ResultSet at com.example.bug.HibTest.multipleCollectionTest(HibTest.java:68) Caused by: org.hibernate.exception.GenericJDBCException: could not extract ResultSet at com.example.bug.HibTest.multipleCollectionTest(HibTest.java:68) Caused by: java.sql.SQLException: Parameter not set at com.example.bug.HibTest.multipleCollectionTest(HibTest.java:68) Caused by: org.hsqldb.HsqlException: Parameter not set at com.example.bug.HibTest.multipleCollectionTest(HibTest.java:68) |