> It seems that this approach would suffer the same problem as the one I > outlined in "1) Actually separate client data by table". I would have > to modify the logic of my web app...My web app currently handles all of > the data, regardless of company, so it would have to aggregate the data > from the different schemas when pulling data, and be smart enough to > write back to the proper schemas when writing data. > on the public schema you can have a table with the company and schema and then select the default search path to the company's schema and the rest of your app will be untouched leonel