Tom Lane wrote:
> "Sokolov Yura" <funny.falcon@gmail.com> writes:
>
>> xpath() crashes backend when is querying particular xmlagg results.
>>
>
> Please see whether this patch fixes it:
>
> http://archives.postgresql.org/pgsql-committers/2008-01/msg00190.php
>
> The specific examples you give seem to be fixed, but that's not very
> much of a test case for such a low-level issue.
>
> regards, tom lane
>
>
I have no other tests. I was just playing with the cool new feature.