Hello,
I was curious as to why we need 3rd running_xact and wanted to learn
more about it, so I have made a few changes to come up with a patch
which builds the snapshot in 2 running_xacts. The motive is to run the
tests to see the failures/issues with this approach to understand the
need of readi
On Tue, Jan 3, 2023 at 4:44 PM Amit Kapila wrote:
>
> On Fri, Dec 30, 2022 at 11:57 PM Chong Wang wrote:
> >
> > I'm studying the source code about creation of initial logical decoding
> > snapshot. What confused me is that why must we process 3 xl_running_xacts
> > before we get to the consist
On Fri, Dec 30, 2022 at 11:57 PM Chong Wang wrote:
>
> I'm studying the source code about creation of initial logical decoding
> snapshot. What confused me is that why must we process 3 xl_running_xacts
> before we get to the consistent state. I think we only need 2
> xl_running_xacts.
>
> I th
Hi hackers.
I'm studying the source code about creation of initial logical decoding
snapshot. What confused me is that why must we process 3 xl_running_xacts
before we get to the consistent state. I think we only need 2 xl_running_xacts.
I think we can get to consistent state when we meet the 2nd
