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Review performance of measures, relationships, and visuals

Wednesday, April 7th, 2021

Welcome to your Review performance of measures, relationships, and visuals

Questions are based on this module

A best practice before running the performance analyzer is to clear these [select all that apply]

measure cache

Power Query cache

data engine cache

visual cache

DAX cache

To clear the data cache, you can either ______ or connect DAX Studio to the data model and then call Clear Cache.

Open a blank page in Power BI desktop

Restart Power BI Desktiop

Add a new table to the data model

The performance analyzer shows the time to complete the following categories [select all that apply]

Visual Display

DAX Query

Table Joins

SQL Query

Other

Best practice is to use the Auto date/time option enabled only when you

wish to avoid the performance bottleneck caused by an official date table

wish to benefit from a date dimension table

work with calendar time periods and when you have simplistic model requirements in relation to time.

Time is Up!

Time's up

About the Author: Lukas Halim

I earned a Masters in Analytics from NC State in 2013 and now work as a data analyst in the health insurance industry. Using tools such as SAS, Tableau, and Teradata, I conduct analysis to help my company improve healthcare affordability and customer engagement.

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