I was just wondering if we are able to add a 2D array object into Google Cloud Datastore. Will the following code for adding using persistence manager be able to work?
The application is a simple task management system in which an employee can have multiple tasks and a task can be assigned to multiple employees. So the first Model is Employee, which has the followin
I can\'t upload data to my GAE Java dev serwer. Bulkloader asks for a password, but no password matches:
I am following the recommendations on the app engine site for unit testing coding with GAE.I have set the PseudoRandomHRConsistencyPolicy probability to 0% to force the code to account for cases where
Suppose we have 5 entities: A,B,C,D,E with the following ancestor hierarchy: A / \\ BC /\\ DE I have two questions about this:
I try to create a class which will add data from a form to a db.model, but my problem is that when I will try to add an existing book, I want to update the copies and not to add a new object. I really
I\'m testing Google App Engine and Django-nonrel with free quota. It seems to me, that the database operations to Datastore a hideously slow.
It is posible access to app engine data store from Android wit开发者_开发知识库hout authentication. In web you can. I was searching but all tutorials speak about athentication but really a don\'t need
I am running the GuestBook example from Google Developer CodeLab. When adding an entry, it shows up in the list of greetings and in the local 开发者_如何学JAVAdatastore
I have this class and i want to use the phone as key. The key is fron a form input task.phone = self.request.get(\'phone\'). I searched for answer but the on开发者_JS百科ly that i found it was from i
加载中,请稍侯......