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Showing posts with the label App Engine Ndb
Proper Way To Migrate Ndb Model Property

Proper Way To Migrate Ndb Model Property

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I currently have a model in NDB and I'd like to change the property name without necessarily to… Read more Proper Way To Migrate Ndb Model Property
Adding A Structuredproperty To A Model In Ndb

Adding A Structuredproperty To A Model In Ndb

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(couldn't think of a better title :S ) So I've recently changed from db to ndb and i can… Read more Adding A Structuredproperty To A Model In Ndb
Ndb Ordering By Property Of Structuredproperty

Ndb Ordering By Property Of Structuredproperty

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Say I have an ndb.Model class that I want to use as a StructuredProperty on another model class: cl… Read more Ndb Ordering By Property Of Structuredproperty
Ndb Query Builder Doesn't Work As Expected

Ndb Query Builder Doesn't Work As Expected

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I have the following query in my application query = cls.query().filter(cls.taskgroup_id == taskgro… Read more Ndb Query Builder Doesn't Work As Expected
Workaround To Return A List From A Computedproperty Function In Ndb

Workaround To Return A List From A Computedproperty Function In Ndb

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I am converting my app to use NDB. I used to have something like this before: @db.ComputedProperty … Read more Workaround To Return A List From A Computedproperty Function In Ndb
Appengine Mapreduce Ndb, Deadlineexceedederror

Appengine Mapreduce Ndb, Deadlineexceedederror

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we're trying to heavily use MapReduce in our project. Now we have this problem, there is a lot… Read more Appengine Mapreduce Ndb, Deadlineexceedederror