One approach is to use Continuous Queries (CQ) to receive push notifications for all changes matching a predicate.
> On Jul 27, 2017, at 9:34 AM, Rupert St John Webster > <rup...@impress-solutions.com> wrote: > > I also have a quick question about OQL -> how to get the most recent update > into a region having many updates? Is it something like: > > select * from /region.entries r ORDER BY r.key asc LIMIT 1 >
