dbeaver

Hello, please some questions about a newbie Postgresql user:

- what is the best method to keep the data replicated (for backup purposes):
Can be possible to deploy a master/slave with realtime data replication and adding a storage where do a journaled
backupof the database, eg. a backup incremental or GTF schema files? Which commands works better at low level for
backgroundbackup/restore?
 
- does dbeaver is a good frontend for pg administration?

Roberto Della Pasqua
www.dellapasqua.com