| From: | Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com> |
|---|---|
| To: | Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com> |
| Cc: | Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>, Robert Haas <robertmhaas(at)gmail(dot)com>, Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Partition-wise join for join between (declaratively) partitioned tables |
| Date: | 2017-07-26 05:30:50 |
| Message-ID: | CAOGQiiMxV7WuGWx5-1Vt+UWdu-YtHKwR5cTQphdEMo+jkajDjg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Jul 26, 2017 at 10:58 AM, Ashutosh Bapat <
ashutosh(dot)bapat(at)enterprisedb(dot)com> wrote:
> On Tue, Jul 25, 2017 at 11:01 AM, Rafia Sabih
> <rafia(dot)sabih(at)enterprisedb(dot)com> wrote:
>
> > Query plans for the above mentioned queries is attached.
> >
>
> Can you please share plans for all the queries, even if they haven't
> chosen partition-wise join when run on partitioned tables with
> enable_partition_wise_join ON? Also, please include the query in
> explain analyze output using -a or -e flats to psql. That way we will
> have query and its plan in the same file for ready reference.
>
> I didn't run the query not using partition-wise join, for now.
--
Regards,
Rafia Sabih
EnterpriseDB: http://www.enterprisedb.com/
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