Traditional schema model, Computer Engineering

(a) Why did SAP introduce the extended star schema? Explain why it is reported to be better than the traditional schema model?

(b) What is the difference between a dimension used in a traditional star schema and SAPs' extended star schema?

(c) Describe what is meant by an In Line Dimension.

Explain how a business intelligence system might provide an organisation with a competitive advantage.

Posted Date: 3/5/2013 7:24:21 AM | Location : United States







Related Discussions:- Traditional schema model, Assignment Help, Ask Question on Traditional schema model, Get Answer, Expert's Help, Traditional schema model Discussions

Write discussion on Traditional schema model
Your posts are moderated
Related Questions
Case x, z difference, which is preferable, why? CASEZ : Special version of case statement that uses a Z logic value to signify don't-care bits. CASEX : Special

Q. Illustrate program on hypothetical machine? The program given in figure above is a hypothetical program which performs addition of numbers stored from locations 2001 onwards

for ticket reservation in trains for payroll processing for insurance database

Can I use a Verilog function to define the width of a multi-bit port, wire, or reg type? Width  elements  of  ports,  wire  or  reg  declarations  require  a  constant  in  bot

Explain the importance of Search Engines The most effective way of finding information on the internet is to use a search engine. Though, it's just as easy to use these ineffic

Why some languages are not decidable or even Turing - recognizable?  The  reason  that  there  are  uncountable  many  languages  yet  only  countably many  Turing  machines.

Design a BCD to seven segment decoder that accepts a decimal digit in BCS and generates the appropriate output for segments in display indicator. Ans: BCD-TO-seven-Segment

Microprocessor have ROM chip because it have instructions to implement data. It have the monitor program which not only include implementation instruction but also interfacing

Logic-based Expert Systems - Artificial intelligence: Expert systems are agents which are programmed to make decisions about real world situations. They are put together by uti

Distinguish between combinational logic circuits and sequential logic circuits. Ans: Combinational logic circuits:- (i) Outputs only depend upon present state of the i