Re: PostgreSQL vs SQL/XML Standards

From: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To: Chapman Flack <chap(at)anastigmatix(dot)net>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: PostgreSQL vs SQL/XML Standards
Date: 2018-10-25 13:56:18
Message-ID: 20181025135618.xid44w725xxss5tk@alvherre.pgsql
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On 2018-Oct-24, Chapman Flack wrote:

> Inspired by the wiki page on PostgreSQL vs SQL Standard in general,
> I have made another wiki page specifically about $subject. I hope
> this was not presumptuous, and invite review / comment. I have not
> linked to it from any other page yet.

Wow, that's ... overwhelming. (I do wonder if we should stop relying on
libxml2 and instead look for something supporting XQuery).

Would you review Markus Winand patch here?
I think doing that would probably point out a couple of ways in which
our XMLTABLE implementation is non-conformant, and then fixes it :-)
I've been unsure as to applying it to all branches since 10 or just to

Álvaro Herrera
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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