Using Google App Engine (python SDK), I created a custom JSONProperty() as a subclass of db.TextProperty(). My goal is to store a python dict on the fly as JSON and retrieve it easily. I followed vari
How can I bulk download the datastore entities(each having a creation timestamp) that are created sinc开发者_高级运维e the last download.You can\'t do it, the Bulk Loader does not offer any kind of in
in my app that im designing for GAE, i want, shall we say an omni search bar. as i understand how datastore stores records, its basically开发者_高级运维 a hashmap of hashmaps.so i have a key, then so
I\'m working on a voting application in GAE, and I would like to be able to support a very large number of voters (say 100,000).I\'m concerned about being able to do this without hitting the cap on th
I am planning to store some data in a listproperty and want to be sure that the order of the items in the list remains the same when I query my entity back out.Is there such a guarantee when putting a
I was trying to rebuild the Restlet sample Application for GWT + GAE ( http://wiki.restlet.org/docs_2.1/13-restlet/21-restlet/318-restlet/303-restlet.html ) .
Objectify (2.2.3) seems to not want to handle @Embedded lists of strings, although all documentation seems to say that it should be possible.
i am in the early stages of designing a VERY large system (its an enterprise level point of sale system).as some of you know the data models on these things can get very complicated.i want to run this
In a Google App Engine Application (GAE/Java) I have a class like this one: public class Person{ private int born;
I want to keep a large ordered list (millions of elements) in Google App Engine datastore. Fast insertion is required.
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