How can I copy an entity created from my Geo model: class Geo(db.Model): title = db.StringProperty() link = db.StringProperty()
I have model which looks like this: class Example (db.Model) : name = db.StringProperty() tags = db.StringListProperty()
I have a web application with some data in its datastore. I have just finished another version of it, in which i changed one of the persistent classes. Basically, there is a class called \"Node\" (whi
Is there a way to substitute: def get_objects(attr1,attr2,..): objects = Entities.all() if attr1 != None:
I wanted to view the size of my datastore entities OR be able to estimate them some how? (I cant see where memory size info is on Appstats Console or the Development Console?)
I have a list of tags defined in a StringListProperty(). The DB contains around 1 million entries and each entry has around 20 different values in the list.
Does anyone know how edit a fie开发者_开发百科ld with type \'Text\' in the appengine data store viewer in production? This is not possible in the Datastore Viewer in the Admin Console.
I\'m using java to code for GAE, I\'ve read through the GAE Java low level API and can\'t find any answer to my question yet.
Does anyone know how edit a field with type \'Date\' in the appengine开发者_C百科 data store viewer in production? It seems like it maps to an int field and I tried putting in the number of millisecon
Here\'s the requirement at a very high level. We are going to distribute desktop agents (or browser plugins) to collect certain information from tons of users (in thousands or possibly millions down
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