Multiple Choice
When distributed databases create copies of the database on different servers,this is known as:
A) replication.
B) partitioning.
C) disbursing.
D) distributed two-phase locking.
E) None of the above.
Correct Answer:

Verified
Correct Answer:
Verified
Q7: Data warehouses also store the data warehouse
Q14: Which of the following is (are)true about
Q15: A data mart differs from a data
Q16: What is a distributed database?
Q19: Data warehouses use a(n)_.<br>A)operational database<br>B)dimensional database<br>C)structured storage<br>D)A
Q20: Snowflake schemas have normalized _.<br>A)fact tables<br>B)dimension tables<br>C)map
Q21: Most of NoSQL nonrelational database methodologies are
Q37: Dimensional databases use the star schema.
Q42: Business Intelligence (BI)systems obtain data in three
Q77: The movement that uses different database methods