Re: BUG #14155: bloom index error with unlogged table

From: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: digoal(at)126(dot)com, PostgreSQL mailing lists <pgsql-bugs(at)postgresql(dot)org>
Subject: Re: BUG #14155: bloom index error with unlogged table
Date: 2016-05-25 01:13:12
Message-ID: CAB7nPqRQi+Mw=dpJYdSK2aiXhOPtroOTYcN1FvioWDK4S-PANw@mail.gmail.com
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On Tue, May 24, 2016 at 6:04 PM, Michael Paquier
<michael(dot)paquier(at)gmail(dot)com> wrote:
> On Tue, May 24, 2016 at 5:08 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> digoal(at)126(dot)com writes:
>>> postgres=# create unlogged table u_tbl (id int);
>>> CREATE TABLE
>>> postgres=# create index idx_u_tbl on u_tbl using bloom (id);
>>> ERROR: index "idx_u_tbl" already contains data
>>
>> Yeah, it looks like nobody ever tested bloom's unlogged-index support;
>> it doesn't work or even come very close to working. Will fix, thanks
>> for the report!
>
> To be honest, I began hacking around that to address the issue, though
> I don't have yet something to post... So I guess that there is nothing
> I need to do? Or do you need a patch?

Or too late...
--
Michael

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