Hi.. I have a few doubts, please help me.. 1. how I change from a database to other? 2.- The command "copy" just root-postgres can do it o another users? 3.- If "copy" can do another users what priviligies must have them? Thanks ______ ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://www.postgresql.org/search.mpl