Hi, To remove datastore indexes you should read this documentation: http://code.google.com/appengine/docs/python/tools/uploadinganapp.html#Deleting_Unused_Indexes
The error you are experiencing its because you are doing a query which need a index, you could read more about indexes here: http://code.google.com/appengine/docs/python/datastore/queries.html#Introduction_to_Indexes When you upload a application, there is a file called index.yaml where you declare upfront the indexes you would need to solve your queries. if you trying your application locally, any query you fetch if an index is required and not created the SDK will create it on your behalf in index.yaml. So a good practice would be to try your application locally and call the queries so the SDK will create the corresponded indexes, after index.yaml is properly populated go ahead and upload your application. Your application will now have the indexes needed to serve the queries. Hope this helps. Jose Montes de Oca On Jul 13, 11:38 pm, Shamsul Kamal <shamsulkamal.abuba...@gmail.com> wrote: > Hi, > > I'm new in GAE. I have deploy an apps, but how can I remove a > datastore indexes? > I have an error of my application because > > Caused by: > com.google.appengine.api.datastore.DatastoreNeedIndexException: no > matching index found > > Thanks. > > /Shamsul -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
