Maxim Boguk <mboguk@masterhost.ru> writes:
> Server was slave in slony replication.
> Now problem:
> table was unsubscribed from replication (without any errors)
> and then dropped from master without any errors
> But when i try drop table from slave i got very strange error:
> hh=# drop TABLE metro_station_old;
> ERROR: "area_pk" is an index
You'd be best off to ask about this on the Slony mailing lists.
Slony plays some strange games with the system catalogs, and
I think that cases like this are fairly common if you don't perform
schema changes on slon-ified tables in just exactly the right way.
Hopefully somebody over there will recognize this particular
symptom and help you out.
regards, tom lane