| From: | Andrew Dunstan <andrew(at)dunslane(dot)net> |
|---|---|
| To: | Josh Berkus <josh(at)agliodbs(dot)com> |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, Peter Geoghegan <pg(at)heroku(dot)com>, Petr Jelinek <petr(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: 9.4 release notes |
| Date: | 2014-05-05 20:13:45 |
| Message-ID: | 5367F0F9.3080705@dunslane.net |
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| Thread: | |
| Lists: | pgsql-hackers |
On 05/05/2014 02:33 PM, Josh Berkus wrote:
> On 05/05/2014 11:31 AM, Bruce Momjian wrote:
>> JSONB values are also mapped to SQL scalar data types, rather
>> than being treated always as strings.
> + ... allowing for correct sorting of JSON according to internal datums.
>
The problem is that at least in one sense that's not what we're doing.
The canonical ordering of object keys is not at all standard lexical
ordering.
I really don't think this is Release Notes material. The fact that jsonb
maps scalar values to internal postgres types is an implementation artefact.
cheers
andrew
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