On Aug 12, 7:03 pm, datanucleus <andy_jeffer...@yahoo.com> wrote: > Invalid JPQL (a Key cannot equal a List). This makes more sense > Select c from ChatUser c where c.parentKey IN :parentKey
thanks for the response. however i have the following issues. 1.I am using the query Select c from ChatUser c where c.key =:keyList elsewhere and it is working fine. How can it be working? 2. When i run the IN i get the following error. org.datanucleus.store.appengine.query.DatastoreQuery $UnsupportedDatastoreFeatureException: Problem with query <SELECT c FROM ChatUser c WHERE c.parentKey IN :parentKeyList>: Unexpected expression type while parsing query: org.datanucleus.query.expression.SubqueryExpression have got these queries completely wrong? -lp -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
