Our experts have been dedicated in this area for more than ten years. They all have a good command of exam skills to cope with the PL-300 preparation materials efficiently in case you have limited time to prepare for it, because all questions within them are professionally co-related with the PL-300exam. Our PL-300 practice braindumps will be worthy of purchase, and you will get manifest improvement. So you have a comfortable experience with our PL-300 study guide this time.

Understanding Microsoft Power BI Data Analyst Certification Exam Topics

Microsoft Power BI Data Analyst Certification Exam Topics are below:

  • Visualize and analyze the data (25-30%)
  • Prepare the data (15-20%)
  • Deploy and maintain assets (20-25%)
  • Model the data (30-35%)

>> Reliable PL-300 Exam Cost <<

Latest PL-300 Dumps Free, PL-300 Clearer Explanation

Additionally, DumpsQuestion offers 12 months of free Microsoft PL-300 exam questions so that our customers prepare with the latest Microsoft PL-300 material. Perhaps the most significant concern for Microsoft PL-300 Certification Exam candidates is the cost. Microsoft PL-300 certification exam requires expensive materials, classes, and even flights to reach the exam centers.


Microsoft Power BI Data Analyst Certification Exam is one of the most popular certification exams in the market. However, most candidates don't pass it on their first attempt. The reasons for this are many, but the most common ones are not having enough time to prepare, not knowing where to start and what to study, or not having access to quality learning materials. To help you overcome these obstacles and pass Microsoft Power BI Data Analyst Certification Exam easily, our experts have created a comprehensive Microsoft PL-300 Dumps that will give you everything you need to know to pass Microsoft Power BI Data Analyst Certification Exam quickly and efficiently.

This study guide contains everything you will need to have a deep understanding of this certification and take it with confidence. Our experts have taken great care in creating this study guide by using only high-quality resources available on the internet. Our goal is to help you understand each concept so that when taking the exam, there will be no surprises that throw off your momentum or cause you any stress during your preparation or while taking the exam itself.

Microsoft Power BI Data Analyst Sample Questions (Q289-Q294):

You import a large dataset to Power Query Editor.
You need to identify whether a column contains only unique values.
Which two Data Preview options can you use? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point

  • A. Show whitespace
  • B. Column distribution
  • C. Column profile
  • D. Column quality
  • E. Monospaced

Answer: A,D

You have the following three versions of an Azure SQL database:
* Test
* Production
* Development
You have a dataset that uses the development database as a data source.
You need to configure the dataset so that you can easily change the data source between the development, test, and production database servers from powerbi.com.
Which should you do?

  • A. Create a parameter and update the queries to use the parameter.
  • B. Set the data source privacy level to Organizational and use the ReplaceValue Power Query M function.
  • C. Create a query for each database server and hide the development tables.
  • D. Create a JSON file that contains the database server names. Import the JSON file to the dataset.

Answer: A

You have a CSV file that contains user complaints. The file contains a column named Logged. Logged contains the date and time each complaint occurred. The data in Logged is in the following format: 2018-12-31 at 08:59.
You need to be able to analyze the complaints by the logged date and use a built-in date hierarchy.
What should you do?

  • A. Apply a transformation to extract the last 11 characters of the Logged column and set the data type of the new column to Date.
  • B. Change the data type of the Logged column to Date.
  • C. Split the Logged column by using at as the delimiter.
  • D. Apply a transformation to extract the first 11 characters of the Logged column.

Answer: C

Simply create a custom table in Power Query, enter the date shown in the question into a column called Date, and then Split it by a delimiter. No need for spaces on either side of "at" Power BI takes care of the rest:
= Table.SplitColumn(#"Changed Type", "Date", Splitter.SplitTextByDelimiter("at", QuoteStyle.Csv), {"Date.1", "Date.2"}) It will even automatically change the type to Date:
= Table.TransformColumnTypes(#"Split Column by Delimiter",{{"Date.1", type date}, {"Date.2", type time}})

Your company plans to completely separate development and production assets such as datasets, reports, and dashboards in Microsoft Power BI.
You need to recommend an application lifecycle strategy. The solution must minimize access to production assets and prevent end users from viewing the development assets.
What should you recommend?

  • A. Create one workspace for development. From the new workspace, publish an app for production.
  • B. In one workspace, create separate copies of the assets and append DEV to the names of the copied assets. Grant the end users access to the workspace.
  • C. Create production reports in a separate workspace that uses a shared dataset from the development workspace. Grant the end users access to the production workspace.
  • D. Create a workspace for development and a workspace for production. From the production workspace, publish an app.

Answer: D

Use different work stages (Development, Test, and Production).
Deploy from the Development workspace.

You create a dataset sourced from dozens of flat files in Azure Blob storage. The dataset uses incremental refresh.
From powerbi.com, you deploy the dataset and several related reports to Microsoft Power BI Premium capacity.
You discover that the dataset refresh fails after the refresh runs out of resources.
What is a possible cause of the issue?

  • A. A filter is missing on the report.
  • B. The data type of the column used to partition the data changed.
  • C. You selected Only refresh complete periods.
  • D. Query folding is not occurring.

Answer: D

The Power BI service partitions data based on date range. This is what enables only certain partitions to be refreshed incrementally. To make this work, the partition filter conditions are pushed down to the source system by including them in the queries. Using Power Query terminology, this is called "query folding". It is not recommended that incremental refresh is used when the required query folding cannot take place.


Latest PL-300 Dumps Free: https://www.dumpsquestion.com/PL-300-exam-dumps-collection.html