Обсуждение: WAL & MVCC

Hi,
I'm just curious how MVCC will work witk WAL ? Will
it work in the same fashion as now only tuples written
using WAL ?
Or will it search for old tuple's versions in log ?

thanks devik

> Hi,
> I'm just curious how MVCC will work witk WAL ? Will
> it work in the same fashion as now only tuples written
> using WAL ?

Yes.

> Or will it search for old tuple's versions in log ?

SMGR is strill non-overwriting one.

Vadim