Summary
In this chapter, you have learned to create tabular models from various source configurations, such as star schemas and transactional databases. You have created a DirectQuery model that uses the underlying data store to process the requests, and you imported your Power Pivot model into Analysis Services as well. The skills you have learned here will support your ability to deliver tabular models that meet business needs regardless of the data sources. You will also be able to explain the value of improving the data sources to create more robust analytic models.
Don't forget to remove the Power Query and Power Pivot models to keep your memory management on your development server in check. You can remove the other two databases as well because we will be using workspace databases for the next chapter. However, you will need to redeploy WideWorldImportersDQ
and WideWorldImportersTAB
for later chapters.
The next chapter focuses on using DAX, or Data Analysis Expressions...