Hi, Stewart! On May 14, Stewart Smith wrote:
On Thu, 13 May 2010 16:36:41 +0200, Sergei Golubchik <serg@askmonty.org> wrote:
* not everything can be replicated at every level, for example table creation cannot be replicated row-based, InnoDB changes cannot be replicated with "MyISAM pwrite()" events
We're doing it as kinda row based ("structure based" ?) with using the table protobuf message as a standard interchange format for it.
Right, I know. What I described does not specify that it should be row based or should use protobuf - but it can do that too, probably could replicate to and from drizzle using native drizzle replication protocol, row based with protobufs. With an appropriate plugin, of course.
This enables some really nice things - like replicating to non-SQL systems. Or even just sanely replicating to a SQL system that doesn't share your exact syntax and defaults for DDL (i.e. anybody that isn't you, at the same version).
Yup. Regards, Sergei