Utilization of data warehousing and data mining
State some of the sectors where the data warehousing and data mining are utilized.
Expert
These sectors are as follows:
a) Program Implementation b) Tourismc) Economic Affairs d) Revenuee) Audit and Accounts
What is the main reason that database is considered as "self-describing"?
When the collision and overlapping take place at same time, what will be the bucket size?
States the term Global temporary.
What do you mean by optimization and performance tuning and explain how does it actually work in the practical projects?
Describe the difference between SQL Server 2000 clustered indexes and non clustered indexes?
What is meant by the parameter file?
Explain what needs to happen to convert a relation to third normal form?
Explain the hot backup in case of Oracle.
Define the term DataStage?
Why is modeling time-dependent data important with a time stamp?
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