Re: [HACKERS] Partition-wise join for join between (declaratively)partitioned tables - Mailing list pgsql-hackers

From Robert Haas
Subject Re: [HACKERS] Partition-wise join for join between (declaratively)partitioned tables
Date
Msg-id CA+TgmoahYsThz6AWm-xyAkCz6ik_43hGnZNAvB=EzLMAG6wogg@mail.gmail.com
Whole thread Raw
In response to Re: [HACKERS] Partition-wise join for join between (declaratively)partitioned tables  (Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>)
List pgsql-hackers
On Mon, Sep 11, 2017 at 8:07 AM, Ashutosh Bapat
<ashutosh.bapat@enterprisedb.com> wrote:
> I see the same thing when I use prepare and execute

Hmm.  Well, that's good, but it doesn't prove there's no bug.  We have
to understand where and why it's getting locked to know whether the
behavior will be correct in all cases.  I haven't had time to look at
Amit's comments in detail yet so I don't know whether I agree with his
analysis or not, but we have to look at what's going on under the hood
to know whether the engine is working -- not just listen to the noise
it makes.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


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