Thread: Theoretical XML & ltree Question

Theoretical XML & ltree Question

From
"Christopher Kings-Lynne"
Date:
Hi,

ltree is good and fast at indexing hierarchies, right?  XML is a standard
way of storing hierarchies, right?  Would there be any way of allowing ltree
to index XML text fields to allow really fast XPath searches?

Chris



Re: Theoretical XML & ltree Question

From
Oleg Bartunov
Date:
On Thu, 22 Aug 2002, Christopher Kings-Lynne wrote:

> Hi,
>
> ltree is good and fast at indexing hierarchies, right?  XML is a standard
> way of storing hierarchies, right?  Would there be any way of allowing ltree
> to index XML text fields to allow really fast XPath searches?

I was waiting this question :) I was aware of xml, it's in our TODO.


>
> Chris
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org
>
Regards,    Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83