[Duplicity-talk] How does duplicity backup a 4D data base or a entourage database

[David Page]

Hello

Can duplicity backup the changed parts of a 4D or entourage database  
correctly.  I have a few doctors that use $D for their Genie practice  
management database and the 4D database is generally over 1 Gb in  
size.  Also Entourage databases are get very large as well.

Does duplicity recognise the differences correctly or does it resend  
the entire database each time there is a backup.

Thanks

David Page