I have created a db Entity named TextRec , and the Entity has an property named id by me.
I want to create an index of the id, but the appcfg.py goes error. The error is below: Saving authentication cookies to C:\Documents and Settings \Administrator/.appcfg _cookies Cloning 1 application file. Closing update. Uploading index definitions. Error 400: --- begin server output --- Creating a composite index failed: This index: entity_type: "TextRec" ancestor: false Property { name: "id" direction: 2 } is not necessary, since single-property indices are built in. Please remove it f rom your index file and upgrade to the latest version of the SDK, if you haven't already. --- end server output --- And the index isn't created. I think the property named id by me was conflict with something, and cause the index creating failed. I want to know how to create an index for my property id. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---