adplus-dvertising
frame-decoration

Question

A distributed database can use which of the following strategies?

a.

Totally centralized at one location and accessed by many sites

b.

Partially or totally replicated across sites

c.

Partitioned into segments at different sites

d.

All of the above

Answer: (d).All of the above

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. A distributed database can use which of the following strategies?

Similar Questions

Discover Related MCQs

Q. Which of the following is not one of the stages in the evolution of distributed DBMS?

Q. A distributed transaction can be ............. if queries are issued at one or more nodes.

Q. Depending on the situation each node in the Distributed Database system can act as, _________ .

Q. Which transaction contains statements that access more than one node?

Q. What is the mechanism which guarantees that all database servers participating in a distributed transaction either all commit or all roll back the statements in the transaction?

Q. Stored procedures have which of the following advantages?

Q. Which of the following is true concerning QBE?

Q. Which of the following statements is a true statement concerning the open database connectivity standard (ODBC)?

Q. Which of the following statements is true concerning JDBC?

Q. A characteristic of a file server is which of the following?

Q. Three-tier architecture includes which of the following?

Q. A database server is responsible for which of the following?

Q. A benefit of the three-tier architecture is which of the following?

Q. Which of the following statements is true about symmetric multiprocessing?

Q. Client/server security includes which of the following?

Q. An application program interface (API) is which of the following?

Q. Which of the following items are not necessary for client/server?

Q. The three different application logic components are which of the following?

Q. Which of the following is true concerning the mainframe?

Q. A server cannot serve on which of the following levels?