I am trying to use Objectify with a set of classes that inherit from an abstract base class: class Container {
I\'ve just began to use the GAE and I have stumbled upon an issue which has let me questioning the feasibility of using Django on GAE.
I am building an application on GAE.It was going fine until the development environment launcher prompted me to update it. I was reluctant about doing it but yesterday I installed the last Windows ver
I want to log analytics data (when someone loads page X, loads a js plugin, cancels a transaction) for my AppEngine app.
I am trying to modify the guestbook example webapp to reduce the amount of database writes. What I am trying to achieve is to load all the guestbook entries into memcache which I have done.
I have to get all the entities in Google Datastore that fulfill a particular criteria I have 3 fields:
I\'m writing an optimizer for my application,开发者_运维百科 so db.put() invoked as rarely as possible. I stuck with following problem:
I am using subtable inheritance strategy to design my data store using JDO for my application hosted in google app engine. There are three types of users tha开发者_JAVA技巧t can logs into my app.
File \"C:\\Program Files\\Google\\google_appengine\\google\\net\\proto\\ProtocolBuffer .py\", line 436, in skipData
Can somebody explain the 5000 index cap in the Datastore in plain English. Does that mean that an indexed list property开发者_运维知识库 of a stored object cannot have more the 5000 elements?The Datas
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