| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Ashutosh Bapat <ashutosh(dot)bapat(at)enterprisedb(dot)com>, Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, Amit Langote <amitlangote09(at)gmail(dot)com>, Dmitry Ivanov <d(dot)ivanov(at)postgrespro(dot)ru>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Erik Rijkers <er(at)xs4all(dot)nl>, Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, pgsql-hackers-owner(at)postgresql(dot)org |
| Subject: | Re: Declarative partitioning - another take |
| Date: | 2017-01-30 21:42:10 |
| Message-ID: | 7fd2e7ac-5831-4640-c009-5dfa97c632c3@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 1/25/17 12:54 AM, Ashutosh Bapat wrote:
> The documentation available at
> https://www.postgresql.org/docs/devel/static/sql-createtable.html,
> does not make it clear that the lower bound of a range partition is
> always inclusive and the higher one is exclusive. I think a note in
> section " PARTITION OF parent_table FOR VALUES partition_bound_spec"
> would be helpful.
Hmm. I see the practical use of that, but I think this is going to be a
source of endless confusion. Can we make that a bit clearer in the
syntax, for example by using additional keywords (INCLUSIVE/EXCLUSIVE)?
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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