Re: partition tree inspection functions

From: Jesper Pedersen <jesper(dot)pedersen(at)redhat(dot)com>
To: Michael Paquier <michael(at)paquier(dot)xyz>, Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>
Cc: Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Jeevan Ladhe <jeevan(dot)ladhe(at)enterprisedb(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: partition tree inspection functions
Date: 2018-10-03 12:12:59
Message-ID: 8f392c72-b8fe-6822-1913-cacc858fb1a2@redhat.com
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Hi Michael,

On 10/2/18 11:37 PM, Michael Paquier wrote:
> isleaf is not particularly useful as it can just be fetched with a join
> on pg_class/relkind. So I think that we had better remove it.
>

Removing isleaf would require extra round trips to the server to get
that information. So, I think we should keep it.

Best regards,
Jesper

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