Online extraction process falls under which type of data extraction method?

Which of the following is a required property of information passed to the Microsoft Sequence Clustering Algorithm?

A data warehouse is an ‘integrated’ collection of data because?

All else being equal, which of the following elements of a single MDX WHERE clause will evaluate first?

Which is the modes of OLAP?

OLAP queries can be characterised as on-line transactions that do not:

An ETL Joiner Transformation is performed on Source A with 10,000 rows and Source B with 25,000 rows. Which source should be the master?

Which of the following is not a valid context for the MDX From clause?

Which of the following is not TRUE about subject oriented characteristics of a data warehouse?

Which of the following is an appropriate method for mitigating the database explosion associated with sparse dimensions?

What is the principal disadvantage of Type 3 Slowly Changing Data management?