Horton

Re: [Proposal] Global temporary tables

tushar <tushar.ahuja@enterprisedb.com>

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From: tushar <tushar.ahuja@enterprisedb.com>
To: 曾文旌 <wenjing.zwj@alibaba-inc.com>, Prabhat Sahu <prabhat.sahu@enterprisedb.com>
Cc: Pavel Stehule <pavel.stehule@gmail.com>, Robert Haas <robertmhaas@gmail.com>, Tomas Vondra <tomas.vondra@2ndquadrant.com>, Konstantin Knizhnik <k.knizhnik@postgrespro.ru>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>, 蔡松露(子嘉) <zijia@taobao.com>, "Cai, Le" <le.cai@alibaba-inc.com>, 萧少聪(铁庵) <shaocong.xsc@alibaba-inc.com>
Date: 2020-03-27T09:21:21Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. PageAddItemExtended(): Add LP_UNUSED assertion.

  2. Remove temporary files after backend crash

  3. Fix comment in indexing.c

  4. Fix failure to ignore leftover temp tables after a server crash.

On 3/27/20 10:55 AM, 曾文旌 wrote:
>> Hi Wenjing,
>> This patch(gtt_v21_pg13.patch) is not applicable on PG HEAD, I hope 
>> you have prepared the patch on top of some previous commit.
>> Could you please rebase the patch which we can apply on HEAD ?
> Yes, It looks like the built-in functions are in conflict with new code.
>
>
This error message looks wrong  to me-

postgres=# reindex table concurrently t ;
ERROR:  cannot create indexes on global temporary tables using 
concurrent mode
postgres=#

Better message would be-

ERROR:  cannot reindex global temporary tables concurrently

-- 
regards,tushar
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