Question
The sentence below has been divided into three parts.
Select the part of the sentence that has an error. If the sentence has no error, select the option 'No Error'. As noon approached, sunlight filtered/ through an branches, casting dappled/ patterns on the cobblestone path.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?
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