Hi,
the Mariposa db distribution is interesting, but it is very specific. If I
good understand it is not real-time and global synchronized DB replication.
But for a lot of users (and me) is probably interestion on-line DB replication
and synchronization. How much users have 10K servers?I explore current PG's source and is probably possible create
supportfor
on-line replication. My idea is replicate data on a heap_ layout. The parser,
planer and executor run on local backend and replicate straight-out tuples
to the others servers (nodes). It needs synchronize PG's locks too.
In near future I want start project for PG on-line replication. Or works on
this anyone now? Comments?
Karel
