CS614 VU Midterm Current Papers Fall 2011 of Virtual University of Paksitan (www.vusolutions.com)
Sunday, December 04, 2011 Posted In .Midterm Nov Fall 2011 Edit ThisCS614 VU Midterm Current Papers Fall 2011 of Virtual University of Paksitan (www.vusolutions.com)
( Marks: 2)
What problem made re-aggregate in ROLAP?
( Marks: 3 )
Under what condition smart tools work properly to construct a less detailed aggregate from more detailed aggregate
( Marks: 3 )
Briefly explain the basic Data Transformation task?
( Marks: 5 )
After completing the transformation task, data loading activity is started. How many types of data loading strategies are and when each type of strategy is adopted? Explain
( Marks: 5 )
What is business process? Also explain why modiling stratigy sufficient in this process?
