A heterogeneous distributed database is which of the following?

A The same DBMS is used at each location and data are not distributed across all nodes.
B The same DBMS is used at each location and data are distributed across all nodes.
C A different DBMS is used at each location and data are not distributed across all nodes.
D A different DBMS is used at each location and data are distributed across all nodes.

Correct Answer: A different DBMS is used at each location and data are distributed across all nodes.

Bissoy MCQ
#Database #Distributed Databases

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A distributed database has which of the following advantages over a centralized database?
A Software cost
B Software complexity
C Slow Response
D Modular growth
In an enterprise-class database system, business users interact directly with database applications, which directly access the database data.
A True
B False
In an Enterprise-class database system, business users interact directly with database applications that interact with the DBMS, which directly accesses the database data.
A True
B False
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B Pressure
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A Solution
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C Fuel are present in different phases (e.g. uranium and heavy water)
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A equally generous
B not generous
C dissimilar
D similar
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