[google-appengine] Re: How to keep datastore consistency?

2009-02-06 Thread Larry
Anyone? Is this a flaw in AppEngine? Do you need more information - just ask if that's the case? Larry wrote: > Hi! > > I've hit a small dilemma! I have a handler called vote, when it is > invoked it sets a user's vote to whatever they have picked. To > remember what options they previously picke

[google-appengine] Re: How to keep datastore consistency?

2009-02-06 Thread Alexander Kojevnikov
On Feb 6, 3:47 am, Larry wrote: > My question is: what is the most effective and fastest way to handle > these requests while ensuring that no request is lost and no request > creates two VoteRecord objects? You can use a key_name for your VoteRecord entities which is based on the ID of the user