I use the low level App Engine data store API, as it gives me the flexibility of having defining schemas on the fly, as Entities on the app engine don't really need a schema.
Normally, if i needed to define a composite index that is based on an Entity's property and its ancestor; i can do so by defining an index in datastore-indexes.xml (by configuration). However, as the name of the property in this case is / can be determined only during the creation of the Entity itself, how can i mark properties of the Entity on which i need the composite index to be created? Is there a hook in the Datastore API that i can take advantage of ? Any insight would be appreciated. -- 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-j...@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.