Question: 1. A distributed database is a collection of data that belongs logically to multiple systems and physically to one site.(T/F) 2. DBMSs must provide extra

1. A distributed database is a collection of data that belongs logically to multiple systems and physically to one site.(T/F)

2. DBMSs must provide extra communication software to operate client/server architectures in distributed systems.(T/F)

3. An Allocation Schema is a map of all the fragments at their physical locations. Replication is not shown in an Allocation Schema.(T/F)

4. Write-intensive databases need full replication.(T/F)

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