On Thu, Dec 31, 2009 at 3:33 AM, fangfang liu <yisuoyanyu...@gmail.com> wrote: > Hi - Does anyone know how to add a xml support function into postgresql? > > I want to add a function named xmlquery into postgresql. > > I modify gram.y by adding xmlquery relatedcode wherever other xml support > functions appear. > but the parser can not find xmlquery, the makeXmlExpr is not called at all.
How about CREATE OR REPLACE FUNCTION xmlquery(...) ? If that doesn't meet your needs, you'll need to explain what you're trying to do - and probably provide a patch showing what you've tried so far. ...Robert -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
