Question
a.
Generate SQL for all requests
b.
Distribute joins and aggregations to the middle tier
c.
Determine the type of request and where it will be performed optimally
d.
Rely completely on the RDBMS for all processing
Posted under Data Warehousing and OLAP
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. What does the intelligent OLAP engine have the ability to do regarding the type of request and its optimal processing location?
Similar Questions
Discover Related MCQs
Q. How does the intelligent OLAP engine contribute to system processing in a Web-enabled data warehouse?
View solution
Q. What is the primary purpose of a data warehouse in the context of the Web?
View solution
Q. How has the Web changed the design and deployment of data warehouses?
View solution
Q. What is the result of matching up the features of the data warehouse with the characteristics of the Web?
View solution
Q. How is Web-based information delivery different from traditional methods?
View solution
Q. What considerations are we now ready to review after covering Web-based information delivery and OLAP in relation to the Web?
View solution
Q. What term did Dr. Ralph Kimball popularize in mid-1999, emphasizing the central stage of the data warehouse in the Web revolution?
View solution
Q. What is a principal feature of the data Webhouse, according to Dr. Ralph Kimball?
View solution
Q. What is the key to information delivery in a data Webhouse?
View solution
Q. What is a serious concern in the data Webhouse due to its openness?
View solution
Q. What types of data does the Web support in a data Webhouse?
View solution
Q. Why is user interface design of paramount importance in a data Webhouse?
View solution
Q. What architecture does the data Webhouse necessitate due to its nature?
View solution
Q. Why is the Web never sleeps in the context of a data Webhouse?
View solution
Q. What is crucial for the data Webhouse to be open to all groups of users, both inside and outside the enterprise?
View solution
Q. What modeling technique does Dr. Ralph Kimball recommend to achieve basic architectural coherence among the distributed units of a data Webhouse?
View solution
Q. What task can be assigned to local groups of participants in a distributed data Webhouse environment?
View solution
Q. How can all units in a data Webhouse become aware of the complete set of definitions for dimensions and facts?
View solution
Q. How are conformed dimension tables and conformed fact tables often implemented in a data Webhouse?
View solution
Q. In a distributed data Webhouse, how can the query tool or report writer make the distributed collection work as a cohesive whole?
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Data Warehousing and OLAP? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
