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/-/2St_tZv3vOcJ. 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.
