Describe dimension tables and fact tables
Briefly describe the term dimension tables and fact tables?
Expert
Business facts or appraises and foreign keys are persevered in fact tables that are referred as candidate keys in dimension tables. Additive values are usually given by the fact tables that act as self-governing variables through which dimensional Attributes are examined.
Attributes that are employed to restrain and group data for performing data warehousing doubts are persevered in the dimension tables.
Illustrate the multi value or multicolumn problem? Include an example not employed in the text.
Explain the method removes the value by the top of a stack? Answer: The pop () member method eliminates the value from the top of a stack, that is then returned by t
What are the difficulties faced by the database developer during implementing pre compiled statements?
Write a short note on the difference between the disjoint and overlap rule.
Illustrate briefly the term insertion and deletion anomalies?
Illustrates the Radix Sort?
Explain an unsupported method to shrink a database.
State the different advantages of the data warehousing?
Specify the several Business Objects products?
Describe briefly the term SQL Server Analysis Services cubes?
18,76,764
1946522 Asked
3,689
Active Tutors
1435072
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!