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Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access) - Mailing list pgsql-hackers

From Melanie Plageman
Subject Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
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Msg-id CAAKRu_atv6zA274m8Ysgbfn49c0NbdvHT7nXvd9kroZKnFq8Dg@mail.gmail.com
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In response to Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)  (Melanie Plageman <melanieplageman@gmail.com>)
Responses Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
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On Fri, Mar 27, 2026 at 3:17 PM Melanie Plageman
<melanieplageman@gmail.com> wrote:
>
>  Done in v47.

Attached v48 does a bit more cleanup. No functional changes. I'm
planning to push this soon. I think my remaining question is whether I
should move the row marks and result relation bitmaps into the estate.
I'm leaning toward not doing that and leaving them in the PlannedStmt.
Anyway, If I want to replace the list of result relation RTIs in the
PlannedStmt, I have to leave the bitmapset version there.

- Melanie
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