On Fri, Jun 12, 2020 at 3:11 PM movead...@highgo.ca <movead...@highgo.ca> wrote: > > Hello hackers, > > Currently, I do some changes based on the last version: > 1. Catch up to the current commit (c2bd1fec32ab54). > 2. Add regression and document. > 3. Add support to switch from xid-base snapshot to csn-base snapshot, > and the same with standby side. >
AFAIU, this patch is to improve scalability and also will be helpful for Global Snapshots stuff, is that right? If so, how much performance/scalability benefit this patch will have after Andres's recent work on scalability [1]? [1] - https://www.postgresql.org/message-id/20200301083601.ews6hz5dduc3w2se%40alap3.anarazel.de -- With Regards, Amit Kapila. EnterpriseDB: http://www.enterprisedb.com
