Chapter 2
Query and transform data
Data duplication is natural in an organization. Data needs to be queried and transformed in a format that is most suitable for the use case. This is true even at the lowest level, in a database, where data is duplicated in the form of indexes to optimize reads.
Similarly, in an organization data will be queried and transformed from the operational to the analytical system(s), and queried and transformed again through the various layers of the analytical stack. In this chapter we will review how this is done with Azure Synapse and Power BI.
Skills covered in this chapter:
Skill 2.1: Query data by using Azure ...
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