On Thu, Jun 3, 2010 at 16:02, Andrew Dunstan <and...@dunslane.net> wrote: > > > Denis I. Polukarov wrote: > >> Hi! >> >> I'm to face a problem, and not at once resolve it. >> >> > [default namespace mapped in xml "xmlns=" attribute requires corresponding > mapping in third param of xpath()] > > It's a tolerably subtle point, and I'm not sure it's really > PostgreSQL-specific. But if you think the docs need improvement, then please > suggest a patch with the extra wording you think would make things clearer. > > <http://www.postgresql.org/mailpref/pgsql-hackers> >
You are absolutely right, it's not really Postgres-specific, it's XML specific, but every novice using xpath encounters with this unclear point. So, small docs patch is sent to -docs.
