An index on columns from two or more tables that come from the ...

[NClaborn]

An index on columns from two or more tables that come from the same domain of values is called a:
 
  A) bitmap index.
  B) multivalued index.
  C) join index.
  D) transaction index.

Question 2

A ________ is special software that routes and manages communications on the network and coordinates networks resources.
 
  A) switch
  B) firewall
  C) server
  D) network operating system/NOS
  E) hotspot

[missalyssa26]

Answer to Question 1

C

Answer to Question 2

D