Data warehousing and OLAP
Illustrate the difference between the data warehousing and OLAP?
Expert
The term data warehousing and OLAP are often used interchangeably. As per the definition, warehousing refers to the organization and storage of the data from the variety of sources so that it may be analyzed and retrieved easily. OLAP deals along with the software and process of analyzing the managing aggregations, data, and partitioning the information into the cubes for in-depth analysis, retrieval and the visualization. Some vendors are substituting the term OLAP along with the terms analytical software and the business intelligence.
Describe the term Java bean?
Explain the Slice and Dice attribute in the Business Objects?
Illustrate the term audio data mining.
Specify the types of connections we use while connecting with the database?
Explain the term Account and Directory options?
What are some of the impediments to good decision making? Given the availability of copious information, why do good managers still make bad decision?
State the different steps of data warehouse design process.
Explain the uses of stored procedure?
State the components of report studio?
Explain how teradata ensures that there are no duplicate rows being inserted when it’s a SET table?
18,76,764
1951418 Asked
3,689
Active Tutors
1431876
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!