[google-appengine] Re: HR database, ancestor queries and data consistency: docs not 100% clear

2011-07-24 Thread Pol
On Jul 25, 7:30 am, "Nick Johnson (Google)" wrote: > The first part specifically refers to ancestor queries. Ancestor queries > always operate on the latest copy of the data, as they're restricted to an > entity group; regular queries don't have that guarantee. I understand that, but my problem

[google-appengine] Re: HR database, ancestor queries and data consistency: docs not 100% clear

2011-07-26 Thread Pol
On Jul 26, 6:15 am, "Nick Johnson (Google)" wrote: > > I understand that, but my problem is with the indexes: even in the > > scope of HR + transactions, the doc is confusing regarding wether or > > not there can be a race-condition on indexes update. > > > For instance: > > - transaction A modif

Re: [google-appengine] Re: HR database, ancestor queries and data consistency: docs not 100% clear

2011-07-25 Thread Nick Johnson (Google)
On Mon, Jul 25, 2011 at 4:30 PM, Pol wrote: > On Jul 25, 7:30 am, "Nick Johnson (Google)" > wrote: > > > The first part specifically refers to ancestor queries. Ancestor queries > > always operate on the latest copy of the data, as they're restricted to > an > > entity group; regular queries don