over 1 year ago

제일 간단한 방법으로 가장 어려운 문제를 해결해드리는것이DumpTOP의 취지입니다.Microsoft인증 PL-300시험은 가장 어려운 문제이고DumpTOP의Microsoft인증 PL-300 덤프는 어려운 문제를 해결할수 있는 제일 간단한 공부방법입니다. DumpTOP의Microsoft인증 PL-300 덤프로 시험준비를 하시면 아무리 어려운Microsoft인증 PL-300시험도 쉬워집니다.

Microsoft PL-300 시험요강:

주제	소개
주제 1	Choose when to use a paginated report Configure table and column properties
주제 2	Identify poorly performing measures, relationships, and visuals Replace implicit measures with explicit measures
주제 3	Apply sensitivity labels to workspace content Design a data model that uses a star schema
주제 4	Group and layer visuals by using the selection pane Implement row-level security roles
주제 5	choose an appropriate visualization type Get data from different data sources
주제 6	Configure row-level security group membership Choose an appropriate visualization type
주제 7	Evaluate and transform column data types Identify and connect to a data source
주제 8	Add a Quick Insights result to a dashboard Configure subscriptions and data alerts
주제 9	Define a relationship's cardinality and cross-filter direction Publish, import, or update assets in a workspace
주제 10	Reduce cardinality levels to improve performance Create model calculations by using DAX
주제 11	Apply user-friendly naming conventions to columns and queries Design and implement role-playing dimensions

>> PL-300인증덤프 샘플체험 <<

PL-300인증덤프 샘플체험 시험 최신버전 자료

만일Microsoft PL-300인증시험을 첫 번째 시도에서 실패를 한다면 Microsoft PL-300덤프비용 전액을 환불 할 것입니다. 만일 고객이 우리 제품을 구입하고 첫 번째 시도에서 성공을 하지 못 한다면 모든 정보를 확인 한 후에 구매 금액 전체를 환불 할 것 입니다. 이러한 방법으로 저희는 고객에게 어떠한 손해도 주지 않을 것을 보장합니다.

최신 Microsoft Certified: Power BI Data Analyst Associate PL-300 무료샘플문제 (Q124-Q129):

질문 # 124
You are building a dataset from a JSON file that contains an array of documents.
You need to import attributes as columns from all the documents in the JSON file. The solution must ensure that date attributes can be used as date hierarchies in Microsoft Power BI reports.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
정답： 설명：
Explanation
1- Convert list to table
2- Expand Column
3- Set Date type
Here is an example: https://youtu.be/B4kzyxnhQfI
The definition of the function which expand columns:
https://docs.microsoft.com/en-us/powerquery-m/table-expandrecordcolumn
질문 # 125
You have a query named Customer that imports CSV files from a data lake. The query contains 500 rows as shown in the exhibit. (Click the Exhibit tab.)

Each file contains deltas of any new or modified rows from each load to the data lake. Multiple files can have the same customer ID.
You need to keep only the last modified row for each customer ID.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
정답： 설명：

1 - Duplicate Customer query,,,,,
2 - Group by CustId by Max ModifiedDate (only 2 columns to keep)
3 - Merge two queries on CustId and ModifiedDate inner join (to retreive other customer informations related to latest Date)
질문 # 126
You need to calculate the last day of the month in the balance sheet data to ensure that you can relate the balance sheet data to the Date table. Which type of calculation and which formula should you use? To answer, select the appropriate options in the answer are a. NOTE: Each correct selection is worth one point.
정답： 설명：

Reference:
https://docs.microsoft.com/en-us/dax/endofquarter-function-dax
질문 # 127
Which two types of visualizations can be used in the balance sheet reports to meet the reporting goals? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

• A. a clustered column chart that shows balances by date (x-axis) and account category (legend) without filters.
• B. a clustered column chart that shows balances by quarter filtered to account categories that are long-term liabilities.
• C. a ribbon chart that shows balances by quarter and accounts in the legend.
• D. a pie chart that shows balances by account category without filters.
• E. a line chart that shows balances by quarter filtered to account categories that are long-term liabilities.

정답：C,E 설명：
https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-types-for-reports-and-q-and-a
질문 # 128
Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is the same in each question in this series.
You have a Microsoft SQL Server database that contains the following tables.

The following columns contain date information:
- Date[Month] in the mmyyyy format
- Date[DateID] in the ddmmyyyy format
- Date[Datename] in the mm/dd/yyyy format
- Monthlyreturns[MonthID] in the mmyyyy format
The Order table contains more than one million rows.
The Store table has a relationship to the Monthlyreturns table on the StoreID column. This is the only relationship between the tables.
You plan to use Power BI Desktop to create an analytics solution for the data.
You need to create a relationship between the Order table and the Store table on the Store_ID column.
What should you do before you create the relationship?

• A. In the Order table query, use the Table.TrasformColumnTypes function.
• B. In the Order table query, use the Table.TrasformRows function.
• C. In the Store table query, use the Table.TrasformColumnTypes function.
• D. In the Store table query, use the Table.TrasformRows function.

정답：C
질문 # 129
...... 우리는 여러분이 시험패스는 물론 또 일년무료 업데이트서비스를 제공합니다.만약 시험에서 실패했다면 우리는 덤프비용전액 환불을 약속 드립니다.하지만 이런 일은 없을 것입니다.우리는 우리덤프로 100%시험패스에 자신이 있습니다. 여러분은 먼저 우리 DumpTOP사이트에서 제공되는Microsoft인증PL-300시험덤프의 일부분인 데모 즉 문제와 답을 다운받으셔서 체험해보실 수 잇습니다. PL-300시험대비 최신 공부자료: https://www.dumptop.com/Microsoft/PL-300-dump.html