| From: | Craig Ringer <craig(at)postnewspapers(dot)com(dot)au> |
|---|---|
| To: | "J(dot) Greg Davidson" <jgd(at)well(dot)com> |
| Cc: | PostgreSQL General <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Need xml element constructor given tag, attribute array & children |
| Date: | 2010-06-29 02:41:09 |
| Message-ID: | 4C295D45.2090205@postnewspapers.com.au |
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| Lists: | pgsql-general |
On 29/06/10 09:49, J. Greg Davidson wrote:
> Hi Everybody,
>
> I'm having trouble finding any way to build up
> XML values from their logical components, e.g.
> given an XML element tag, an array of attributes
> in some form, and an xml[] array of children I
> can't find any SQL function or expression which
> would construct the XML element. Surely the
> syntactic sugary XMLPARSE must be calling such
> a function? Am I missing something or is
> PostgreSQL missing something?
The XMLELEMENT pseudo-function will do what you need.
http://www.postgresql.org/docs/current/static/functions-xml.html
--
Craig Ringer
Tech-related writing: http://soapyfrogs.blogspot.com/
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