No need to apologise - I hope you're now able to query as you originally intended.
Stephen On Thursday, 5 July 2012 05:58:31 UTC+1, saintthor wrote: > > i am sorry. it seems i misunderstanded the word "That has nothing to do > with ndb;". > > 在 2012年7月5日星期四UTC+8上午1时46分20秒，Stephen Lewis写道： >> >> The datastore itself draws no distinction between 'ndb entities' and 'db >> entities' - the syntax Guido suggested will should work for entities >> created via either the ndb or the db API. >> >> Are you unable to query your entities created using the ndb API in the >> admin console? It works for me... >> >> Stephen >> >> On Wednesday, 4 July 2012 15:58:59 UTC+1, saintthor wrote: >>> >>> i mean, how to select a ndb entity with id in admin console. maybe i >>> shouldn't use the word 'function'. >>> >>> since we can select a db entity with "WHERE __key__ = KEY(........)", i >>> think there should be a way for ndb too. >>> >>> 在 2012年7月3日星期二UTC+8上午3时55分37秒，Guido van Rossum写道： >>>> >>>> I'm sorry, I don't understand. What function do you believe is missing >>>> in NDB? >>>> >>>> On Monday, July 2, 2012 11:51:37 AM UTC+2, saintthor wrote: >>>>> >>>>> thank you. >>>>> >>>>> and, don't you think ndb need this function too? >>>>> >>>>> 在 2012年7月2日星期一UTC+8上午3时14分36秒，Guido van Rossum写道： >>>>>> >>>>>> That has nothing to do with ndb; none of those would work with db >>>>>> either. The correct query has "WHERE __key__ = KEY(........)". >>>>>> >>>>>> On Sunday, July 1, 2012 5:38:00 PM UTC+2, saintthor wrote: >>>>>>> >>>>>>> ndbModel( id = 'KeyName' ).put() >>>>>>> >>>>>>> SELECT * FROM ndbModel where key_name=KEY( 'dbModel', 'KeyName' ) >>>>>>> SELECT * FROM ndbModel where name=KEY( 'dbModel', 'KeyName' ) >>>>>>> SELECT * FROM ndbModel where key=KEY( 'dbModel', 'KeyName' ) >>>>>>> SELECT * FROM ndbModel where id=KEY( 'dbModel', 'KeyName' ) >>>>>>> >>>>>>> none of the above can get the entity. >>>>>>> >>>>>> -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/SRdPoasomYkJ. 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.
