Correct Answer: Read Only
Explanation:
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More Data Warehousing MCQ Questions
Which of following stages involve data update in the warehouse for every transaction performed on the source data?
Which of the following is not a type of OLAP?
‘ROLAP’ is preferred over ‘MOLAP’ in which of the following cases?
In a 3-tier architecture of the data warehouse, the OLAP engine is related to:
Which of the following operations performs aggregation on a data cube by dimension reduction?
Normalization applied to the dimension tables of a star schema is known as:
A multi-dimensional data set is sparse if:
Data Volatility describes:
Which query would be correlated with a Data warehouse?
Granularity refers to the: