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[General] Microsoft PL-300勉強方法 & PL-300テキスト

royreed727

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【General】 Microsoft PL-300勉強方法 & PL-300テキスト

Posted at yesterday 14:15      View：23 | Replies：0        Print      Only Author   [Copy Link] 1#
P.S. TopexamがGoogle Driveで共有している無料かつ新しいPL-300ダンプ：https://drive.google.com/open?id=1UX7j3KGQ2qDkiRL0zQSu6i7_letr_mGT
多くの人々は試験前のあらゆる種類の困難のためあきらめ、最終的に自己価値を高める機会を失いました。繁栄する多国籍企業として、私たちは常にこの問題の解決に取り組んでいます。たとえば、当社が開発したPL-300学習エンジンはPL-300試験を簡単かつ簡単にすることができ、自信を持ってこれを行ったと言えます。多くの人々は試験前のあらゆる種類の困難のためあきらめ、最終的に自己価値を高める機会を失いました。繁栄する多国籍企業として、私たちは常にこの問題の解決に取り組んでいます。たとえば、当社が開発したPL-300学習エンジンはPL-300試験を簡単かつ簡単にすることができ、自信を持ってこれを行ったと言えます。
PL-300試験トレントを購入した後、10分以内にできるだけ早く製品をお届けすることを保証します。したがって、長時間待つ必要がなく、配達時間や遅延を心配する必要はありません。 PL-300準備トレントをすぐにオンラインで転送します。このサービスは、PL-300テストブレインダンプが人々の心をつかむことができる理由でもあります。さらに、PL-300トレーニングガイドで20〜30時間だけ学習すれば、PL-300試験に自信を持って合格することができます。
Microsoft PL-300認定試験に一発合格したいのかPL-300の学習質問は、文化レベルの種類に関係なく、さまざまなレベルのユーザーに適しています。たとえ文化レベルが高くても、PL-300トレーニング資料で自分に合ったものを見つけることができます。学習方法。それで、PL-300学習教材のすべてのユーザーにとって、絶好の機会であり、さまざまなタイプから選択できます。また、ますます多くの学生がPL-300テストガイドを選択します。 Microsoft Power BI Data Analystの学習質問を選択してください！
Microsoft Power BI Data Analyst 認定 PL-300 試験問題 (Q84-Q89):質問 # 84
You have a Power B1 model that contains a table named Date. The table has the following columns.


正解：
解説：


質問 # 85
You plan to embed multiple visualization in a public website.
Your Power BI infrastructure contains the visualizations configured as shown in the following table.

Which two visualizations can you embed into the website? Each correct answer presents a complete the solution.
NOTE: Each correct selection is worth one point.
  • A. Visual3
  • B. Visual2
  • C. Visual5
  • D. Visual1
  • E. Visual4
正解：B、E
解説：
References: https://docs.microsoft.com/en-us/power-bi/service-publish-to-web

質問 # 86
You have a Q&A visual that displays information from a table named Carriers as shown in the following exhibit.

You need to ensure that users can ask questions by using the term airline or carrier. The solution must minimize changes to the data model.
What should you do?
  • A. Add airline as a synonym of carrier.
  • B. Rename the query from Carriers to airlines.
  • C. Rename the carrier column as airline in the Carriers query.
  • D. Add a duplicate query named Airline.
正解：A
解説：
Add synonyms to tables and columns: This step applies specifically to Q&A (and not to Power BI reports in general). Users often have a variety of terms they use to refer to the same thing, such as total sales, net sales, total net sales. You can add these synonyms to tables and columns in the Power BI model.
This step can be important. Even with straightforward table and column names, users of Q&A ask questions using the vocabulary that first comes to them. They're not choosing from a predefined list of columns. The more sensible synonyms you add, the better your users' experience is with your report.
Reference:
https://docs.microsoft.com/en-us ... nd-a-best-practices

質問 # 87
Case Study 3 - Northwind Traders
Overview. General Overview
Northwind Traders is a specialty food import company.
The company recently implemented Power BI to better understand its top customers, products, and suppliers.
Overview. Business Issues
The sales department relies on the IT department to generate reports in Microsoft SQL Server Reporting Services (SSRS). The IT department takes too long to generate the reports and often misunderstands the report requirements.
Existing Environment. Data Sources
Northwind Traders uses the data sources shown in the following table.

Source2 is exported daily from a third-party system and stored in Microsoft SharePoint Online.
Existing Environment. Customer Worksheet
Source2 contains a single worksheet named Customer Details. The first 11 rows of the worksheet are shown in the following table.

All the fields in Source2 are mandatory.
The Address column in Customer Details is the billing address, which can differ from the shipping address.
Existing Environment. Azure SQL Database
Source1 contains the following table:
Orders
Products
Suppliers
Categories
Order Details
Sales Employees
The Orders table contains the following columns.

The Order Details table contains the following columns.

The address in the Orders table is the shipping address, which can differ from the billing address.
The Products table contains the following columns.

The Categories table contains the following columns.

The Suppliers table contains the following columns.

The Sales Employees table contains the following columns.

Each employee in the Sales Employees table is assigned to one sales region. Multiple employees can be assigned to each region.
Requirements. Report Requirements
Northwind Traders requires the following reports:
Top Products
Top Customers
On-Time Shipping
The Top Customers report will show the top 20 customers based on the highest sales amounts in a selected order month or quarter, product category, and sales region.
The Top Products report will show the top 20 products based on the highest sales amounts sold in a selected order month or quarter, sales region, and product category. The report must also show which suppliers provide the top products.
The On-Time Shipping report will show the following metrics for a selected shipping month or quarter:
The percentage of orders that were shipped late by country and shipping region Customers that had multiple late shipments during the last quarter Northwind Traders defines late orders as those shipped after the required shipping date.
The warehouse shipping department must be notified if the percentage of late orders within the current month exceeds 5%.
The reports must show historical data for the current calendar year and the last three calendar years.
Requirements. Technical Requirements
Northwind Traders identifies the following technical requirements:
A single dataset must support all three reports.
The reports must be stored in a single Power BI workspace.
Report data must be current as of 7 AM Pacific Time each day.
The reports must provide fast response times when users interact with a visualization.
The data model must minimize the size of the dataset as much as possible, while meeting the report requirements and the technical requirements.
Requirements. Security Requirements
Access to the reports must be granted to Azure Active Directory (Azure AD) security groups only.
An Azure AD security group exists for each department.
The sales department must be able to perform the following tasks in Power BI:
Create, edit, and delete content in the reports.
Manage permissions for workspaces, datasets, and report.
Publish, unpublish, update, and change the permissions for an app.
Assign Azure AD groups role-based access to the reports workspace.
Users in the sales department must be able to access only the data of the sales region to which they are assigned in the Sales Employees table.
Power BI has the following row-level security (RLS) Table filter DAX expression for the Sales Employees table.
[EmailAddress] = USERNAME()
RLS will be applied only to the sales department users. Users in all other departments must be able to view all the data.
You need to minimize the size of the dataset. The solution must meet the report requirements.
What should you do?
  • A. Filter out discontinued products while importing the Product table.
  • B. Change lite OrderlD column in the Orders table to the text data type.
  • C. Remove the QuantityPerUnit column from the Products table
  • D. Group the Categories table by the CategorylD column.
正解：C
解説：
Removing a column which isn't used in the reports reduces the dataset size.

質問 # 88
You have a Power BI report.
You need to create a calculated table to return the 100 highest spending customers.
How should you complete the DAX expression? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

正解：
解説：

Reference:
https://docs.microsoft.com/en-us/dax/topn-function-dax
https://docs.microsoft.com/en-us/dax/summarize-function-dax

質問 # 89
......
PL-300試験の質問は、当社の製品を使用して試験を準備し、夢の証明書を取得できると信じています。より良い求人を希望する場合は、適切なプロ品質を備えなければならないことを私たちは皆知っています。私たちのPL-300学習教材はあなたのそばにいて気配りのあるサービスを提供する用意があります、そして私たちのPL-300学習教材はすべてのお客様に心からお勧めします。想像できる。 PL-300トレーニングガイドには多くの利点があります。
PL-300テキスト: https://www.topexam.jp/PL-300_shiken.html
Microsoft PL-300勉強方法 私たちはすぐに払い戻しを手配します、Microsoft PL-300勉強方法 だから今、それは正しいです、あなたは私たちのところに来ます、親愛なるお客様、我々のPL-300トレーニング教材ファイルをあなたに紹介することは、私たちの誇りです、これにより、お客様はPL-300試験問題を勉強することにより、一生懸命勉強し、欠陥をチェックできます、Microsoft PL-300勉強方法 ほとんどの会社はこのキャリアを高く評価します、あなたPL-300試験資料を勉強したら、その資料のメリットを見つけることができます、Microsoft PL-300 勉強方法 オフ・ライン・オペレーションをできます。
七日、日本の花宮ホールディングスの社長室で会おう、強烈な刺激が鋭い声になって部屋に響いた、私たちはすぐに払い戻しを手配します、だから今、それは正しいです、あなたは私たちのところに来ます、親愛なるお客様、我々のPL-300トレーニング教材ファイルをあなたに紹介することは、私たちの誇りです。
完璧なPL-300勉強方法一回合格-素晴らしいPL-300テキストこれにより、お客様はPL-300試験問題を勉強することにより、一生懸命勉強し、欠陥をチェックできます、ほとんどの会社はこのキャリアを高く評価します。
さらに、Topexam PL-300ダンプの一部が現在無料で提供されています：https://drive.google.com/open?id=1UX7j3KGQ2qDkiRL0zQSu6i7_letr_mGT
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