Query that retreives collection fails from cache ------------------------------------------------ Key: HHH-2876 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2876 Project: Hibernate3 Issue Type: Bug Components: caching (L2) Affects Versions: 3.2.5 Environment: Hibernate 3.2.5 / JPA / Hashmap cache / query cache on Reporter: sebastien kurz A query like "select e.collec from MyObj e where e.id = 1" will retreive the collection linked to MyObj when Hib. request directly the database, but returns a Collection of null pointers when using the Query cache. The content of the query cache is [timestamp, null, null, ...] instead of [timestamp, id1, id2, ...] @Entity public class MyObj { @Id private Integer id; @OneToMany List<MyObj2> collec; ... } @Entity public class MyObj2 .... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira