On 5/26/2010 7:03 AM, Jan Wieck wrote:
> To replicate from one consistent state to the next, the replication
> system now selects all log rows between two snapshots. Between here
> means it simulates MVCC visibility in the sense of that the writing
> transaction was in progress when the first snapshot was taken and had
> committed at the second. The resulting WHERE clause looks something like
Or it entirely happened between the snapshots, obviously.
Jan
--
Anyone who trades liberty for security deserves neither
liberty nor security. -- Benjamin Franklin