Indexing and kinds of indexing
Illustrate the term indexing. Specify the kinds of the indexing.
Expert
Indexing refers to the technique that is used for the efficient data retrieval or accessing the data in the faster manner. When the table increases in volume, the indexes also improve in size needing more storage.
Three types of the indexing are:
a) B-Tree indexing.
b) Bit map indexing.
c) Join indexing.
What is meant by the Data warehouse?
Define the explaining plan and how is this used?
Write down the some of the important security characteristics of a DBMS?
Explain what do you mean by the virtual warehouse?
Illustrates each entry in the Link List called?
Briefly explain the functional differentiations between COGNOs and BO?
Explain the master/detail reports?
What is the budget analysis from aircraft solutions?
Write down the security level employed in BO?
Write down the purpose of Fact-less Fact Table?
18,76,764
1937158 Asked
3,689
Active Tutors
1445946
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!