Re: [PoC] XMLCast (SQL/XML X025)

Jim Jones <jim.jones@uni-muenster.de>

From: Jim Jones <jim.jones@uni-muenster.de>

To: Marcos Pegoraro <marcos@f10.com.br>

Cc: Robert Haas <robertmhaas@gmail.com>, pgsql-hackers@lists.postgresql.org, Vik Fearing <vik@postgresfriends.org>

Date: 2025-11-30T10:59:57Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Add missing deparsing of [NO] IDENT to XMLSERIALIZE()
- 984410b92326 18.0 cited

Attachments

v17-0001-Add-XMLCast-function-SQL-XML-X025.patch (text/x-patch) patch v17-0001


On 29/11/2025 20:39, Marcos Pegoraro wrote:
> If we link to them, then the user will not have any doubts of what
> datatypes we work
> 
> +          It supports casting between <type>xml</type> and <link
> linkend="datatype-character-table">character</link>, <link
> linkend="datatype-numeric">numeric</link>, <link linkend="datatype-
> datetime">date/time</link>, <link linkend="datatype-boolean">boolean</
> link> and <link linkend="datatype-binary">binary</link> data types. 

LGTM.
v17 attached has now the links to each data type category.

Thanks!

Best, Jim