On 12/05/2014 03:33 PM, Waldo Nell wrote:
> I have a working Slony-I setup with one master and one slave.  I tried to run a simple alter table add column statement via execute script.  This always worked for me, however today it failed.

Please stop using terms like "master" and "slave" in a Slony context.

There is no "master" or "slave". There are origins of sets and 
subscribers of sets. The latter are sometimes referred to as replica.


Thanks,
Jan


-- 
Jan Wieck
Senior Software Engineer
http://slony.info