Data Warehousing
The purpose of this 3 page paper is to discuss , views regarding data
warehousing and data mining or knowledge discovery in databases. Discuss
the role of the database administration and the issues of cost/benefit for these
types of endeavors in organizations.
A data warehouse is a repository storing integrated information for efficient
querying and analysis. Information is extracted from heterogeneous sources
as it is generated or updated
A Data Warehouse on the other end, is a database that is designed for
facilitating querying and analysis. Often designed as OLAP (On-Line
Analytical Processing) systems, these databases contain read-only data that
can be queried and analysed far more efficiently as compared to your regular
OLTP application databases. In this sense an OLAP system is designed to be
read-optimized.
This solution describes features and advantages of data warehousing and data mining in terms of cost/benefit and also examines the role of database administration.
- Plain text response
- Attached file(s):
- DatawarehousingSolution.doc
- Your Information is Secure
- Best Online Academic Help Service
- Students find real academic Success
- Data Warehousing - What is data warehousing? How are databases and data warehousing related? Do you believe data warehousing is a fad or a "real" technology which will benefit organizations? What are XML databases? A ...
- Computer Information Systems data warehousing/data mining - I need to know how are data warehousing and data mining related?
- Database Administration - Do all databases need to have an administration capability? Why or why not? If why, what type of activities should be included in database administration?
- Read Write Data - Find the write-write, read-write, and write-read dependencies in the following assembly language program: I1: LOAD R1, A // R1 -MEMORY (A) I2: ADD R2, R1 //R2 -R2 + R1 I3: ADD R3, R4 //R3 -R3 + R4 ...
- Operating Systems are evolving at a rapid pace, and so is global communication often raising the question if Operating System is the Net itself? - Discuss the statement: "Global communication has developed to such a degree that the true operating system is the net itself, where the individual operating systems are just its nodes". Do you agree? ...
