What are the correct features of a distributed database?
Posted: Thu Jul 14, 2022 8:47 am
a) Is always connected to the internet
b) Always requires more than three machines
c) Users see the data in one global schema.
d) Have to specify the physical location of the data when an update is done
b) Always requires more than three machines
c) Users see the data in one global schema.
d) Have to specify the physical location of the data when an update is done