On Mon, Sep 15, 2025 at  4:23 AM, David Rowley <[email protected]> wrote:
> For the v2 patch, I've hacked on that a bit and stripped out the
> trss_boundsInitialized stuff and just make it so we recalculate the
> TID List/Range on every recheck. I also added another isolation test
> permutation to have s1 rollback and ensure that s2 updates the ctid =
> '(0,1)' tuple.

Thanks, this seems sensible given the reality that rescan happens once per 
tuple. The `if (node->tss_TidList == NULL)` check you kept from me seems 
likewise pointless in v3-0001 but not particularly intrusive (though of course 
you use it in v3-0002).

Otherwise v3-0001 lgtm. (I also took a look at v3-0002 and don't see any 
immediate issues, though neither would I really consider myself qualified to 
review it.)

Sophie


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