Currently, we are developing and test global snapshot on branch[2] created by
Andrey, I want to keep a latest patch set on this thread so that hackers can easily
catch every change on this area.
This time it change little point come up by Fujii Masao about WriteXidCsnXlogRec()
should out of spinlocks, and add comments for CSNAddByNanosec(), and other
fine tunings.
https://github.com/danolivo/pgClockSI
Regards,
Highgo Software (Canada/China/Pakistan) URL : www.highgo.ca EMAIL: mailto:movead(dot)li(at)highgo(dot)ca