Re: [SQL] Concurrency problem

> On Fri, 4 Feb 2000, Jan Wieck wrote:
>
> > You cannot use a regular trigger because of your circular
> > dependency. What you really need to insure integrity is the
> > FOREIGN KEY support coming with 7.0. It is implemented as
> > triggers too, but they are handled a little different by the
> > trigger manager and their execution can be delayed until
> > COMMIT.
>
> Does the CVS version have this support?

Mostly. Look at

http://www.PostgreSQL.org/projects/

to get a clue about the syntax. And follow the TODO link on

http://www.PostgreSQL.org/~wieck/

to see what we still need to fix/finish until BETA.

Jan

--

#======================================================================#
# It's easier to get forgiveness for being wrong than for being right. #
# Let's break this rule - forgive me. #
#========================================= wieck(at)debis(dot)com (Jan Wieck) #