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 are some of the impediments to good decision making? Given the availability of copious information, why do good managers still make bad decision?
List out the various schemas which are supported by the BO Designer?
Explain the terms SQL Server and adaptive server enterprise?
Explain the term Database Server?
Explain the user objects?
Write down the differentiation between lookup and filter transformation?
Explain the usage of the repository connectivity?
When the collision and overlapping take place at same time, what will be the bucket size?
Describe briefly the ‘paradigm mismatch’ among SQL and application programming languages.
Write down a short note on XML and also describe the uses of it?
18,76,764
1930312 Asked
3,689
Active Tutors
1425724
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!