Chapter 2: Extract and Load Processes

Tableau Prep Builder allows you to connect to a large variety of industry-leading data platforms.

When Tableau Prep was initially launched, the only outputs supported were flat files and Tableau native formats TDE and Hyper. However, since the 2020.2.3 release in August 2020, you can output to database platforms such as SQL Server as well, making Tableau Prep a much more appealing tool. It allows you to do the following:

  • Ingest and output to flat files and a variety of database platforms
  • Learn how to work with Tableau extracts

In this chapter, you will find recipes to ingest and output the data you require from and to a wide variety of data types:

  • Connecting to text and Excel files
  • Connecting to PDF ...

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