| From: | Dilip Kumar <dilipbalaut(at)gmail(dot)com> |
|---|---|
| To: | Jaime Casanova <jcasanov(at)systemguards(dot)com(dot)ec> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Justin Pryzby <pryzby(at)telsasoft(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, David Steele <david(at)pgmasters(dot)net>, Ildus Kurbangaliev <i(dot)kurbangaliev(at)gmail(dot)com>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: [HACKERS] Custom compression methods |
| Date: | 2021-03-24 08:54:41 |
| Message-ID: | CAFiTN-vftrkoufCTq+ZuBihaXwxvPti5E6q4NRj3h0=88CtRFw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Mar 24, 2021 at 1:43 PM Dilip Kumar <dilipbalaut(at)gmail(dot)com> wrote:
> >
> > """
> > create table t1 (col1 text, col2 text);
> > create unique index on t1 ((col1 || col2));
> > insert into t1 values((select array_agg(md5(g::text))::text from
> > generate_series(1, 256) g), version());
> > """
> >
> > Attached is a backtrace from current HEAD
>
> Thanks for reporting this issue. Actually, I missed setting the
> attcompression for the expression index and that is causing this
> assert. I will send a patch in some time.
PFA, patch to fix the issue.
--
Regards,
Dilip Kumar
EnterpriseDB: http://www.enterprisedb.com
| Attachment | Content-Type | Size |
|---|---|---|
| v1-0001-Fix-attcompression-for-index-expression-columns.patch | application/octet-stream | 1.4 KB |
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