Which of the following are valid reasons to use a Tableau Data Extract (.tde) over Live Connections?

Which of the following are valid reasons to use a Tableau Data Extract (.tde) over Live Connections?
A . To support additional functionality such as count distinct
B. Fast to create
C. Help improve performance
D. To have access to the freshest possible data at all times

View Answer

Answer: A,B,C

Explanation:

From the official documentation, the following are the major advantages of using Tableau Data Extracts:

From Tableau 2020.2 onwards, .hyper is the recommended way since it is faster than .tde!

Reference: https://help.tableau.com/current/pro/desktop/en-us/extracting_data.htm