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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]

data engine cache

Power Query cache

visual cache

measure 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]

SQL Query

DAX Query

Table Joins

Visual Display

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

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

wish to benefit from a date dimension table

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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