Skip site navigation (1) Skip section navigation (2)

Re: JSON for PG 9.2

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: "David E(dot) Wheeler" <david(at)kineticode(dot)com>, Claes Jakobsson <claes(at)surfar(dot)nu>, Dimitri Fontaine <dimitri(at)2ndquadrant(dot)fr>, Merlin Moncure <mmoncure(at)gmail(dot)com>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Magnus Hagander <magnus(at)hagander(dot)net>, Jan Urbański <wulczer(at)wulczer(dot)org>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Joey Adams <joeyadams3(dot)14159(at)gmail(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, PostgreSQL-development Hackers <pgsql-hackers(at)postgresql(dot)org>, Jan Wieck <janwieck(at)yahoo(dot)com>
Subject: Re: JSON for PG 9.2
Date: 2012-01-11 06:18:28
Message-ID: (view raw or whole thread)
Lists: pgsql-hackers
2012/1/11 Robert Haas <robertmhaas(at)gmail(dot)com>:
> On Tue, Dec 20, 2011 at 9:06 PM, David E. Wheeler <david(at)kineticode(dot)com> wrote:
>> On Dec 20, 2011, at 10:39 AM, Claes Jakobsson wrote:
>>> Are people explicitly asking for a) *JSON* datatype or b) a type that lets you store arbitrary complex semi-untyped data structures?
>> Yes.
>>> if b) then this might get a lot more interesting
>> JSON is the most popular/likely way to represent that, I think.
> On that note, here's an updated version of the patch I posted
> upthread, with some regression tests and minimal documentation.

I like this patch and this feature.

I see only one issue - there is not functionality that helps generate
JSON in pg.

What do you think about functions: array_to_json(anyarray),
row_to_json(any) and format_json(text, text, ...)



> --
> Robert Haas
> EnterpriseDB:
> The Enterprise PostgreSQL Company
> --
> Sent via pgsql-hackers mailing list (pgsql-hackers(at)postgresql(dot)org)
> To make changes to your subscription:

In response to


pgsql-hackers by date

Next:From: Benedikt GrundmannDate: 2012-01-11 08:26:52
Subject: Re: random_page_cost vs seq_page_cost
Previous:From: Greg SmithDate: 2012-01-11 04:38:12
Subject: Re: checkpoint writeback via sync_file_range

Privacy Policy | About PostgreSQL
Copyright © 1996-2015 The PostgreSQL Global Development Group