>
> What I am looking for is a tool that:
> - visually represents the tables,
> - is able to DELETE and ADD columns
> - can set the constraints for a column, PK, FK, indexes, etc
>
> What I am looking for is a tool that actually UPDATES the
> real database
> when I change things in the design.
>
http://ems-hitech.com/pgmanager/
Note that only PostgreSQL 7.3 will allow deletion of columns....
--
Robert