An abrupt TCP close takes ________ segments. A) 2 B) 3 C) 4 ...

[mpobi80]

An abrupt TCP close takes ________ segments.
 
  A) 2
  B) 3
  C) 4
  D) None of the above.

Question 2

What is OLAP and what types of OLAP tools are available?
 
  What will be an ideal response?

[AaaA]

Answer to Question 1

Answer: D

Answer to Question 2

OLAP stands for On-Line Analytical Processing. It is the use of a set of reporting and querying tools which allows the user to use simple windowing techniques to analyze multi-dimensional views of their data. The multi-dimensional view of the data can be thought of as a data cube. There are several variations of OLAP including: ROLAP (Relational OLAP) which uses SQL and view the database as a traditional relational database. MOLAP (Multi-dimensional OLAP) creates a data store where the data is viewed in its multi-dimensional format. Some less common tools are DOLAP, which builds OLAP into the query language, and HOLAP, which offers both multi-dimensional as well as relation query language access to the data.

[mpobi80]

Thank you

[AaaA]

Happy to help you