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/-/1-X5LaLouV8J. 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?hl=en.
