| From: | Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com> |
|---|---|
| To: | Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com> |
| Cc: | Justin Pryzby <pryzby(at)telsasoft(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: PoC/WIP: Extended statistics on expressions |
| Date: | 2021-03-24 13:36:15 |
| Message-ID: | CAEZATCWYCY=2yEyxa6BwimCPQ_RZHy5GOb6U6i6dGHGQdjQESQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, 24 Mar 2021 at 10:22, Tomas Vondra
<tomas(dot)vondra(at)enterprisedb(dot)com> wrote:
>
> Thanks, it seems to be some thinko in handling in PlaceHolderVars, which
> seem to break the code's assumptions about varnos. This fixes it for me,
> but I need to look at it more closely.
>
I think that makes sense.
Reviewing the docs, I noticed a couple of omissions, and had a few
other suggestions (attached).
Regards,
Dean
| Attachment | Content-Type | Size |
|---|---|---|
| doc-suggestions.patch | text/x-patch | 9.9 KB |
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