andrew quaresma wrote: > i developing an aplication with a postgresql+postgis... i need to replicate > the database to various pda, as well as insure the synchronization between > all repliques... > > can someone with experience tell me what is the best free solution to my > problem?... There is hardly experience with this out, as it does not exist :) You might abuse dblink or slony to hack that. -- Best regards, Hannes Dorbath