Correct Answer: an access layer comprising a subset of a data warehouse
Explanation:
Note: This Question is unanswered, help us to find answer for this one
Data Warehousing Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More Data Warehousing MCQ Questions
Choose the most correct statement:
Which of the following would not be a part of the fact table of a star schema representing sales data?
Which of the following is not a VALID characteristic of data warehouse?
Which of the following environments has a higher amount of Joins
Which of the following operation is performed by introducing new dimensions?
Which stage is concerned with the extraction of patterns from the data?
Data quality management refers to the fact that:
Which is not true regarding the process of Data Mining?
Which would be the only similarity between a datawarehouse and OLTP system?
Which statement is incorrect regarding Data Mining?