Question
Accumulated
In the following question, choose the word opposite in meaning to the given word.Solution
The correct answer is A
A snowflake schema differs from a star schema mainly because:
Which type of schema uses a central fact table connected to dimension tables?
Which analytics type is focused on predicting future outcomes?
What does "drill-down" operation in OLAP do?
Which schema in data warehousing uses a central fact table connected to dimension tables?
Which of the following is used to maintain information about the structure of a data warehouse?
ETL stands for:
Which SQL keyword is used to combine results from two queries and remove duplicates?
In a snowflake schema of a data warehouse, which of the following consequences is most likely as a result of normalization of dimension tables?
Which type of schema normalizes dimension tables to reduce redundancy?
