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What Is A Distributed Database?

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A distributed database is a single LOGICAL database that is SPREAD ACROSS more than one node or locations that are all connected via some communication link. It requires multiple DBMSs, RUNNING at each remote site. A distributed database can be either HOMOGENOUS (same DBMS at each node) or heterogeneous (different DBMS at some nodes).

A distributed database is a single logical database that is spread across more than one node or locations that are all connected via some communication link. It requires multiple DBMSs, running at each remote site. A distributed database can be either homogenous (same DBMS at each node) or heterogeneous (different DBMS at some nodes).



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