Robert,
If you search the pgsql-sql archives you'll find some helpful threads on
using nested sets in PostgreSQL, one in particular I was involved with was
a generic move_tree function that enabled moving a node from one branch
to another.
I have to admit to failing to follow -SQL over the
On Tuesday 30 March 2004 11:38, Josh Berkus wrote:
Robert,
If you search the pgsql-sql archives you'll find some helpful threads on
using nested sets in PostgreSQL, one in particular I was involved with
was a generic move_tree function that enabled moving a node from one
branch to
Robert,
http://archives.postgresql.org/pgsql-sql/2002-11/msg00355.php
Seemed to work though someone else had posted yet another version after
ours... and in fact the one posted is not exactly what I use now either :-)
Hmmm ... I'd want to do a *lot* of testing before I trusted that
