Re: [HACKERS] [PATCH] Generic type subscripting

From: Dmitry Dolgov <9erthalion6(at)gmail(dot)com>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, Oleksandr Shulgin <oleksandr(dot)shulgin(at)zalando(dot)de>, Artur Zakirov <a(dot)zakirov(at)postgrespro(dot)ru>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Oleg Bartunov <obartunov(at)gmail(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, David Steele <david(at)pgmasters(dot)net>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [HACKERS] [PATCH] Generic type subscripting
Date: 2019-06-06 13:17:37
Message-ID: CA+q6zcU=CiNNo45m40sSGRLa6AGEuBUdEiqN8NUyA+A5QYFXbg@mail.gmail.com
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> On Thu, May 30, 2019 at 4:17 PM Dmitry Dolgov <9erthalion6(at)gmail(dot)com> wrote:
>
> > On Wed, May 29, 2019 at 6:17 PM Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> wrote:
> >
> > st 29. 5. 2019 v 17:49 odesílatel Dmitry Dolgov <9erthalion6(at)gmail(dot)com> napsal:
> >>
> >> Rebase after pg_indent. Besides, off the list there was a suggestion that this
> >> could be useful to accept more than one data type as a key for subscripting.
> >> E.g. for jsonb it probably makes sense to understand both a simple key name and
> >> jsonpath:

And one more rebase.

Attachment Content-Type Size
v23-0003-Subscripting-for-jsonb.patch application/octet-stream 33.7 KB
v23-0002-Subscripting-for-array.patch application/octet-stream 24.8 KB
v23-0001-Base-implementation-of-subscripting-mechanism.patch application/octet-stream 48.5 KB
v23-0004-Subscripting-documentation.patch application/octet-stream 20.0 KB

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