You mismatched GQL query and JDOQL query. GQL query you can use in Python API or for example in the Admin console. You cannot use GQL syntax directly in JDO calls.
If you want to use GQL directly in Java, then try GQL dynamic parser external library as described at http://audao.spoledge.com/doc-gae-features.html#gqlparser Vaclav On May 6, 7:41 pm, kldaniels <[email protected]> wrote: > I am trying to run the following type of query > > Select * from myTable where decisionDate > 2010-12-4 > > I am trying this with: > > query.setFilter("decisionDate > new DATE(2010,12,4)"); > query.setOrdering("decisionDate desc"); > > but this throws: > javax.jdo.JDOUserException: CreatorExpression defined with class of > DATE yet this class is not found > > leaving out the "new" does not work either and results in: > > DatastoreQuery$UnsupportedDatastoreFeatureException: > Problem with query <SELECT FROM com.playatomo.gandalf.server.myTable > WHERE decisionDate > DATE(2010,12,4) >: Unsupported method > <DATE> while parsing expression: > InvokeExpression{[null].DATE(Literal{2010}, Literal{12}, Literal{4})} > > The only documentation I can find on this is at: > > http://code.google.com/appengine/docs/python/datastore/gqlreference.html > > and it is pretty hard to understand. > > -- > 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 [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/google-appengine-java?hl=en. -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
