| From: | Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com> |
|---|---|
| To: | Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com> |
| Cc: | David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: ALTER TABLE ADD COLUMN fast default |
| Date: | 2018-02-09 05:24:44 |
| Message-ID: | CAA8=A79VyoqLpkPW3WBLovPXFsRzf_SGUT+r8f8K3eMpTbGxSA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Mon, Feb 5, 2018 at 7:49 AM, Andrew Dunstan
<andrew(dot)dunstan(at)2ndquadrant(dot)com> wrote:
> On Mon, Feb 5, 2018 at 7:19 AM, Thomas Munro
> <thomas(dot)munro(at)enterprisedb(dot)com> wrote:
>> On Fri, Jan 26, 2018 at 1:23 PM, Andrew Dunstan
>> <andrew(dot)dunstan(at)2ndquadrant(dot)com> wrote:
>>> Yeah, thanks. revised patch attached
>>
>> FYI the identity regression test started failing recently with this
>> patch applied (maybe due to commit
>> 533c5d8bddf0feb1785b3da17c0d17feeaac76d8?)
>>
>
> Thanks. Probably the same bug Tomas Vondra found a few days ago. I'm on it.
>
Here's a version that fixes the above issue and also the issue with
VACUUM that Tomas Vondra reported. I'm still working on the issue with
aggregates that Tomas also reported.
cheers
andrew
--
Andrew Dunstan https://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| Attachment | Content-Type | Size |
|---|---|---|
| fast_default-v8.patch | application/octet-stream | 104.6 KB |
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