Horton

Re: Fix XML handling with DOCTYPE

Chapman Flack <chap@anastigmatix.net>

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From: Chapman Flack <chap@anastigmatix.net>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Ryan Lambert <ryan@rustprooflabs.com>, pgsql-hackers@postgresql.org
Date: 2019-03-23T23:07:21Z
Lists: pgsql-hackers 
On 03/23/19 18:22, Tom Lane wrote:
>> Out of curiosity, what further processing would you expect libxml to do?
> 
> Hm, I'd have thought it'd try to parse the arguments to some extent,
> but maybe not.  Does everybody reimplement attribute parsing for
> themselves when using PIs?

Yeah, the content of a PI (whatever's after the target name) is left
all to be defined by whatever XML-using application might care about
that PI.

It could have an attribute=value syntax inspired by XML elements, or
some other form entirely, but there'd just better not be any ?> in it.

Regards,
-Chap

Commits

  1. Improve documentation about our XML functionality

  2. Improve documentation about our XML functionality.

  3. Doc: clarify that REASSIGN OWNED doesn't handle default privileges.

  4. Suppress Append and MergeAppend plan nodes that have a single child.

  5. Accept XML documents when xmloption = content, as required by SQL:2006+.

  6. Ensure xmloption = content while restoring pg_dump output.