adplus-dvertising
frame-decoration

Question

What is the primary purpose of alert systems in data warehousing?

a.

Data extraction

b.

Data transformation

c.

Report writing

d.

Providing alerts and notifications based on predefined conditions

Answer: (d).Providing alerts and notifications based on predefined conditions Explanation:Alert systems in data warehousing provide alerts and notifications based on predefined conditions.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the primary purpose of alert systems in data warehousing?

Similar Questions

Discover Related MCQs

Q. What are scorecards typically used for in data warehousing?

Q. What are the typical components for which data storage specifications are needed in a data warehouse?

Q. What is the usual structure of the overall corporate data warehouse and data marts?

Q. What is one important criterion for selecting a database management system (DBMS) in the context of data warehousing?

Q. What is the role of back-end tools in the data warehousing context?

Q. In the requirements definition phase, what specific aspect of the DBMS is not discussed during interviews and formal meetings with users?

Q. What may condition the choice of a DBMS in the context of business requirements?

Q. Which factor influences the degree of openness required in the selected DBMS?

Q. What determines the strengths in the areas of data loading, recovery, and restart in a DBMS?

Q. What factor will have a direct relation to how the selected DBMS supports scalability?

Q. What is the primary factor that impacts the type and size of the storage medium for a data warehouse?

Q. What should be estimated in the requirements definition phase to determine storage sizes for the data staging area?

Q. How should you estimate storage size for the overall corporate data warehouse?

Q. What should you use to estimate the storage size for multidimensional databases that support OLAP?

Q. In the requirements definition phase, what is the primary source of information for estimating storage sizes in a data warehouse?

Q. What do you need to calculate storage estimates for the data staging area of the corporate data warehouse?

Q. What is the primary reason for the existence of a data warehouse?

Q. How does the composition of the user community impact the information delivery strategy of a data warehouse?

Q. Which component of a data warehouse is most visible and experienced by users?

Q. What are the broad areas of the information delivery component directly impacted by business requirements?