mid_V_Dw - Birla Institute of Technology & Science, Pilani...

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Birla Institute of Technology & Science, Pilani Distance Learning Programmes Division Second Semester 2007-2008 Mid-Semester Test (EC-1 Regular) Course No. : SS ZG515 Course Title : DATA WAREHOUSING Nature of Exam : Closed Book Weightage : 40% Duration : 2 Hours Date of Exam : 02/02/2008 (AN) Note: 1. Please follow all the Instructions to Candidates given on the cover page of the answer book. 2. All parts of a question should be answered consecutively. Each answer should start from a fresh page. 3. Mobile phones and computers of any kind should not be brought inside the examination hall. 4. Use of any unfair means will result in severe disciplinary action. Q.1 How is a data warehouse different from a database? How are they similar? [4] Q.2 Suppose your task as a software engineer at BITS-University is to design a data warehouse system to examine their university course database, which contains the following information : the name, address, and status (e.g., undergraduate or graduate) of
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This note was uploaded on 02/05/2012 for the course CSE ss zg513 taught by Professor Raj during the Spring '11 term at Birla Institute of Technology & Science, Pilani - Hyderabad.

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