Why you should use Entity Framework Online Test?

The エンティティフレームワークオンラインテスト makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects: エンティティの状態の理解とデータの持続性への影響エンティティオブジェクトを操作し、CRUD操作を実行する能力エンティティプロパティの操作とそれらをデータベースフィールドにマッピングする習熟度エンティティフレームワークのコンテキストでのトランザクションとSQLの経験エンティティモデルに精通し、データベーススキーマの定義におけるその役割視覚マッピングとコード生成にエンティティフレームワークデザイナーを使用する専門知識オブジェクトリレーショナルマッピング（ORM）概念の強力な理解

Entity Framework Online Test

About the test:

エンティティフレームワークオンラインテストでは、シナリオベースのMCQを使用して、データベーススキーマ、データモデリング、クエリ最適化の習熟など、エンティティフレームワークの知識に関する候補者を評価します。このテストでは、候補者がLINQ（言語統合クエリ）とエンティティフレームワークとの統合に精通していることも評価します。このテストの目的は、エンティティフレームワークを効果的に操作する候補者の能力を評価し、ベストプラクティスとパフォーマンス基準を順守するデータ駆動型アプリケーションを設計および開発することを目的としています。

Covered skills:

エンティティ状態
エンティティプロパティ
エンティティモデル
orm
linq
クエリ最適化
データベース設計

エンティティオブジェクト
トランザクションとSQL
エンティティフレームワークデザイナー
データベース接続
データベースの最初のアプローチ
データアクセスレイヤー
性能調整

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9 reasons why

Adaface Entity Framework Test is the most accurate way to shortlist エンティティフレームワーク開発者s

Reason #1

Tests for on-the-job skills

The Entity Framework Online Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

エンティティ州と協力する能力
エンティティオブジェクトの知識
エンティティプロパティの理解
トランザクションとSQLの経験
エンティティモデルの習熟度
エンティティフレームワークデザイナーに精通しています
ORMの理解（オブジェクトリレーショナルマッピング）
データベース接続の専門知識
linqの習熟度
データベースの最初のアプローチの知識
クエリを最適化する機能
データアクセスレイヤーの構築経験
データベース設計の理解
パフォーマンスチューニングの知識

Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface

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Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

これらは、10,000以上の質問のライブラリからのわずかなサンプルです。これに関する実際の質問エンティティフレームワークオンラインテストグーグルできません.

🧐 Question
Medium Global Query Filters Global Query Filters Soft Delete	Try practice test
In an Entity Framework Core project, you're working on an e-commerce application where products can be 'soft deleted'. A soft deleted product is not physically removed from the database, but is flagged as deleted and should not appear in normal query results. Assume that your Product model includes an IsDeleted boolean property. Your task is to implement a global query filter to exclude soft deleted products from all queries throughout the application. Which of the following is the correct way to implement this requirement in your DbContext derived class, ProductContext?
Medium Implicit and Explicit Loading Loading Strategies Relationships	Try practice test
In an Entity Framework Core project, you have two related entities, Product and Category. Each Product entity has a navigation property Category that represents the Category entity associated with the product. You have the following code that retrieves a product: The Product and Category entities are defined as follows: You call the GetProduct method and then access the Category.Name property of the returned Product entity. What will happen? A: The Category.Name property will have the name of the category associated with the product. B: The Category.Name property will be null C: An NullReferenceException error will be thrown when accessing the Category.Name property. D: The Category.Name property will have the default value for a string
Medium Transaction Management Transaction Management	Try practice test
In an Entity Framework Core project, you are tasked with managing transactional operations within a ProductService. Assume the database context, DbContext, is injected into ProductService. You need to ensure that an operation updating the stock quantity of a product is atomic. If any error occurs during this operation, the changes must not be saved to maintain data integrity. Given the following code snippet for the UpdateStock method, which is the correct way to achieve this?
Medium base code and queries	Try practice test
Check the following base LINQ code and two LINQ queries that follow: Which of the following statements are true about the output of CODE ONE with base code and CODE TWO with base code?
Easy IEnumerable	Try practice test
What does the following LINQ code output?
Medium AppDomain Resource Scoping Configuration Management AppDomain Resource Scoping	Try practice test
Consider a scenario where you have a .NET application that needs to load different configurations for different components running in separate AppDomains. You have the following code structure: The `ConfigManager` class is designed to load and store configurations for different domains. What will be the output of this program, assuming `ConfigA.xml` and `ConfigB.xml` contain distinct settings? A: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigB.xml] B: Config in DomainA: null, Config in DomainB: null C: Config in DomainA: [Settings from ConfigB.xml], Config in DomainB: [Settings from ConfigA.xml] D: A runtime exception is thrown due to cross-domain operation. E: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigA.xml] F: The output is unpredictable and depends on the runtime environment.
Medium IDisposable Pattern Garbage Collection IDisposable Pattern Memory Management	Try practice test
Consider the following .NET C# code snippet implementing IDisposable pattern: What is true about the garbage collection and resource management in this code? A: The finalizer will always be called when the object is garbage collected. B: The `Dispose` method is only called when explicitly invoked. C: Managed resources will be freed in the finalizer. D: Unmanaged resources are only freed if `Dispose` is called with `true`. E: The `GC.SuppressFinalize` method prevents the finalizer from being called. F: The `using` statement ensures that unmanaged resources are always freed.
Medium Remoting and Object Lifetime .NET Remoting Object Lifetime MarshalByRefObject	Try practice test
In a .NET application, you are using .NET Remoting to communicate between different application domains. You have the following server-side code: This `RemoteObject` class is hosted in one application domain and accessed from another. Considering the lease settings (InitialLeaseTime, SponsorshipTimeout, RenewOnCallTime), what will happen if a client accesses the `GetData` method every 3 seconds? A: The object will be disconnected after 5 seconds, regardless of the calls. B: The lease will be renewed, and the object remains accessible as long as it's called every 3 seconds. C: The object will be disconnected after 7 seconds, even with the regular calls. D: An exception will be thrown due to lease timeout. E: The lease will be renewed indefinitely without disconnection. F: The object will be disconnected only if there is a call after 5 seconds but within 7 seconds.
Hard Classes and Constructors OOPs	Try practice test
What is the output of the following C# code?
Easy Arrays and Exceptions Arrays Exceptions	Try practice test
What is the output of the following C# code?
Medium Multiple Namespaces	Try practice test
Class Student exists in both firstnamespace and secondnamespace namespaces. Which of the following are the correct ways to use the Student class?
Medium Static and constructors OOPs	Try practice test
What is the output of the following C# code?
Medium Multi Select JOIN GROUP BY	Try practice test
Consider the following SQL table: How many rows does the following SQL query return?
Medium nth highest sales Nested queries User Defined Functions	Try practice test
Consider the following SQL table: Which of the following SQL commands will find the ‘nth highest Sales’ if it exists (returns null otherwise)?
Medium Select & IN Nested queries	Try practice test
Consider the following SQL table: Which of the following SQL queries would return the year when neither a football or cricket winner was chosen?
Medium Sorting Ubers Nested queries Join Comparison operators	Try practice test
Consider the following SQL table: What will be the first two tuples resulting from the following SQL command?
Hard With, AVG & SUM MAX() MIN() Aggregate functions	Try practice test
Consider the following SQL table: How many tuples does the following query return?

	🧐 Question	🔧 Skill
	Medium Global Query Filters Global Query Filters Soft Delete	2 mins Entity Framework	Try practice test
In an Entity Framework Core project, you're working on an e-commerce application where products can be 'soft deleted'. A soft deleted product is not physically removed from the database, but is flagged as deleted and should not appear in normal query results. Assume that your Product model includes an IsDeleted boolean property. Your task is to implement a global query filter to exclude soft deleted products from all queries throughout the application. Which of the following is the correct way to implement this requirement in your DbContext derived class, ProductContext?
	Medium Implicit and Explicit Loading Loading Strategies Relationships	3 mins Entity Framework	Try practice test
In an Entity Framework Core project, you have two related entities, Product and Category. Each Product entity has a navigation property Category that represents the Category entity associated with the product. You have the following code that retrieves a product: The Product and Category entities are defined as follows: You call the GetProduct method and then access the Category.Name property of the returned Product entity. What will happen? A: The Category.Name property will have the name of the category associated with the product. B: The Category.Name property will be null C: An NullReferenceException error will be thrown when accessing the Category.Name property. D: The Category.Name property will have the default value for a string
	Medium Transaction Management Transaction Management	2 mins Entity Framework	Try practice test
In an Entity Framework Core project, you are tasked with managing transactional operations within a ProductService. Assume the database context, DbContext, is injected into ProductService. You need to ensure that an operation updating the stock quantity of a product is atomic. If any error occurs during this operation, the changes must not be saved to maintain data integrity. Given the following code snippet for the UpdateStock method, which is the correct way to achieve this?
	Medium base code and queries	4 mins LINQ	Try practice test
Check the following base LINQ code and two LINQ queries that follow: Which of the following statements are true about the output of CODE ONE with base code and CODE TWO with base code?
	Easy IEnumerable	2 mins LINQ	Try practice test
What does the following LINQ code output?
	Medium AppDomain Resource Scoping Configuration Management AppDomain Resource Scoping	3 mins .NET	Try practice test
Consider a scenario where you have a .NET application that needs to load different configurations for different components running in separate AppDomains. You have the following code structure: The `ConfigManager` class is designed to load and store configurations for different domains. What will be the output of this program, assuming `ConfigA.xml` and `ConfigB.xml` contain distinct settings? A: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigB.xml] B: Config in DomainA: null, Config in DomainB: null C: Config in DomainA: [Settings from ConfigB.xml], Config in DomainB: [Settings from ConfigA.xml] D: A runtime exception is thrown due to cross-domain operation. E: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigA.xml] F: The output is unpredictable and depends on the runtime environment.
	Medium IDisposable Pattern Garbage Collection IDisposable Pattern Memory Management	2 mins .NET	Try practice test
Consider the following .NET C# code snippet implementing IDisposable pattern: What is true about the garbage collection and resource management in this code? A: The finalizer will always be called when the object is garbage collected. B: The `Dispose` method is only called when explicitly invoked. C: Managed resources will be freed in the finalizer. D: Unmanaged resources are only freed if `Dispose` is called with `true`. E: The `GC.SuppressFinalize` method prevents the finalizer from being called. F: The `using` statement ensures that unmanaged resources are always freed.
	Medium Remoting and Object Lifetime .NET Remoting Object Lifetime MarshalByRefObject	3 mins .NET	Try practice test
In a .NET application, you are using .NET Remoting to communicate between different application domains. You have the following server-side code: This `RemoteObject` class is hosted in one application domain and accessed from another. Considering the lease settings (InitialLeaseTime, SponsorshipTimeout, RenewOnCallTime), what will happen if a client accesses the `GetData` method every 3 seconds? A: The object will be disconnected after 5 seconds, regardless of the calls. B: The lease will be renewed, and the object remains accessible as long as it's called every 3 seconds. C: The object will be disconnected after 7 seconds, even with the regular calls. D: An exception will be thrown due to lease timeout. E: The lease will be renewed indefinitely without disconnection. F: The object will be disconnected only if there is a call after 5 seconds but within 7 seconds.
	Hard Classes and Constructors OOPs	2 mins C#	Try practice test
What is the output of the following C# code?
	Easy Arrays and Exceptions Arrays Exceptions	2 mins C#	Try practice test
What is the output of the following C# code?
	Medium Multiple Namespaces	2 mins C#	Try practice test
Class Student exists in both firstnamespace and secondnamespace namespaces. Which of the following are the correct ways to use the Student class?
	Medium Static and constructors OOPs	3 mins C#	Try practice test
What is the output of the following C# code?
	Medium Multi Select JOIN GROUP BY	2 mins SQL	Try practice test
Consider the following SQL table: How many rows does the following SQL query return?
	Medium nth highest sales Nested queries User Defined Functions	3 mins SQL	Try practice test
Consider the following SQL table: Which of the following SQL commands will find the ‘nth highest Sales’ if it exists (returns null otherwise)?
	Medium Select & IN Nested queries	3 mins SQL	Try practice test
Consider the following SQL table: Which of the following SQL queries would return the year when neither a football or cricket winner was chosen?
	Medium Sorting Ubers Nested queries Join Comparison operators	3 mins SQL	Try practice test
Consider the following SQL table: What will be the first two tuples resulting from the following SQL command?
	Hard With, AVG & SUM MAX() MIN() Aggregate functions	2 mins SQL	Try practice test
Consider the following SQL table: How many tuples does the following query return?

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Global Query Filters Global Query Filters Soft Delete	Entity Framework	Medium	2 mins	Try practice test
In an Entity Framework Core project, you're working on an e-commerce application where products can be 'soft deleted'. A soft deleted product is not physically removed from the database, but is flagged as deleted and should not appear in normal query results. Assume that your Product model includes an IsDeleted boolean property. Your task is to implement a global query filter to exclude soft deleted products from all queries throughout the application. Which of the following is the correct way to implement this requirement in your DbContext derived class, ProductContext?
	Implicit and Explicit Loading Loading Strategies Relationships	Entity Framework	Medium	3 mins	Try practice test
In an Entity Framework Core project, you have two related entities, Product and Category. Each Product entity has a navigation property Category that represents the Category entity associated with the product. You have the following code that retrieves a product: The Product and Category entities are defined as follows: You call the GetProduct method and then access the Category.Name property of the returned Product entity. What will happen? A: The Category.Name property will have the name of the category associated with the product. B: The Category.Name property will be null C: An NullReferenceException error will be thrown when accessing the Category.Name property. D: The Category.Name property will have the default value for a string
	Transaction Management Transaction Management	Entity Framework	Medium	2 mins	Try practice test
In an Entity Framework Core project, you are tasked with managing transactional operations within a ProductService. Assume the database context, DbContext, is injected into ProductService. You need to ensure that an operation updating the stock quantity of a product is atomic. If any error occurs during this operation, the changes must not be saved to maintain data integrity. Given the following code snippet for the UpdateStock method, which is the correct way to achieve this?
	base code and queries	LINQ	Medium	4 mins	Try practice test
Check the following base LINQ code and two LINQ queries that follow: Which of the following statements are true about the output of CODE ONE with base code and CODE TWO with base code?
	IEnumerable	LINQ	Easy	2 mins	Try practice test
What does the following LINQ code output?
	AppDomain Resource Scoping Configuration Management AppDomain Resource Scoping	.NET	Medium	3 mins	Try practice test
Consider a scenario where you have a .NET application that needs to load different configurations for different components running in separate AppDomains. You have the following code structure: The `ConfigManager` class is designed to load and store configurations for different domains. What will be the output of this program, assuming `ConfigA.xml` and `ConfigB.xml` contain distinct settings? A: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigB.xml] B: Config in DomainA: null, Config in DomainB: null C: Config in DomainA: [Settings from ConfigB.xml], Config in DomainB: [Settings from ConfigA.xml] D: A runtime exception is thrown due to cross-domain operation. E: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigA.xml] F: The output is unpredictable and depends on the runtime environment.
	IDisposable Pattern Garbage Collection IDisposable Pattern Memory Management	.NET	Medium	2 mins	Try practice test
Consider the following .NET C# code snippet implementing IDisposable pattern: What is true about the garbage collection and resource management in this code? A: The finalizer will always be called when the object is garbage collected. B: The `Dispose` method is only called when explicitly invoked. C: Managed resources will be freed in the finalizer. D: Unmanaged resources are only freed if `Dispose` is called with `true`. E: The `GC.SuppressFinalize` method prevents the finalizer from being called. F: The `using` statement ensures that unmanaged resources are always freed.
	Remoting and Object Lifetime .NET Remoting Object Lifetime MarshalByRefObject	.NET	Medium	3 mins	Try practice test
In a .NET application, you are using .NET Remoting to communicate between different application domains. You have the following server-side code: This `RemoteObject` class is hosted in one application domain and accessed from another. Considering the lease settings (InitialLeaseTime, SponsorshipTimeout, RenewOnCallTime), what will happen if a client accesses the `GetData` method every 3 seconds? A: The object will be disconnected after 5 seconds, regardless of the calls. B: The lease will be renewed, and the object remains accessible as long as it's called every 3 seconds. C: The object will be disconnected after 7 seconds, even with the regular calls. D: An exception will be thrown due to lease timeout. E: The lease will be renewed indefinitely without disconnection. F: The object will be disconnected only if there is a call after 5 seconds but within 7 seconds.
	Classes and Constructors OOPs	C#	Hard	2 mins	Try practice test
What is the output of the following C# code?
	Arrays and Exceptions Arrays Exceptions	C#	Easy	2 mins	Try practice test
What is the output of the following C# code?
	Multiple Namespaces	C#	Medium	2 mins	Try practice test
Class Student exists in both firstnamespace and secondnamespace namespaces. Which of the following are the correct ways to use the Student class?
	Static and constructors OOPs	C#	Medium	3 mins	Try practice test
What is the output of the following C# code?
	Multi Select JOIN GROUP BY	SQL	Medium	2 mins	Try practice test
Consider the following SQL table: How many rows does the following SQL query return?
	nth highest sales Nested queries User Defined Functions	SQL	Medium	3 mins	Try practice test
Consider the following SQL table: Which of the following SQL commands will find the ‘nth highest Sales’ if it exists (returns null otherwise)?
	Select & IN Nested queries	SQL	Medium	3 mins	Try practice test
Consider the following SQL table: Which of the following SQL queries would return the year when neither a football or cricket winner was chosen?
	Sorting Ubers Nested queries Join Comparison operators	SQL	Medium	3 mins	Try practice test
Consider the following SQL table: What will be the first two tuples resulting from the following SQL command?
	With, AVG & SUM MAX() MIN() Aggregate functions	SQL	Hard	2 mins	Try practice test
Consider the following SQL table: How many tuples does the following query return?

Reason #4

1200+ customers in 75 countries

Adaface を使用することで、最初の選考プロセスを 75% 以上最適化することができ、採用担当マネージャーと人材獲得チームの両方にとって貴重な時間を同様に解放することができました。

Brandon Lee, 人々の責任者, Love, Bonito

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Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment エンティティフレームワークオンラインテスト in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the エンティティフレームワークオンラインテスト from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

Reason #7

Detailed scorecards & benchmarks

サンプルスコアカードを表示します

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Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

Reason #9

Advanced Proctoring

Learn more

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サンプルスコアカードを表示します

About the Entity Framework Assessment Test

Why you should use Pre-employment Entity Framework Online Test?

The エンティティフレームワークオンラインテスト makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

エンティティの状態の理解とデータの持続性への影響
エンティティオブジェクトを操作し、CRUD操作を実行する能力
エンティティプロパティの操作とそれらをデータベースフィールドにマッピングする習熟度
エンティティフレームワークのコンテキストでのトランザクションとSQLの経験
エンティティモデルに精通し、データベーススキーマの定義におけるその役割
視覚マッピングとコード生成にエンティティフレームワークデザイナーを使用する専門知識
オブジェクトリレーショナルマッピング（ORM）概念の強力な理解

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the Entity Framework Online Test?

エンティティ状態
エンティティ状態は、追加、変更、または削除など、エンティティフレームワーク内にエンティティが存在できるさまざまな状態を参照しています。エンティティの状態を理解することは、データの変更を管理し、適切なCRUD操作を実装するために重要です。
エンティティオブジェクト
エンティティオブジェクトは、エンティティフレームワークのデータベースオブジェクトの表現です。それらは、クエリ、挿入、更新、削除など、データの操作を実行するために使用されます。エンティティオブジェクトの知識を評価することで、候補者がフレームワークを使用してデータを操作することに精通していることが保証されます。
エンティティプロパティ
エンティティプロパティはエンティティの属性であり、その特性を定義し、データを保存すること。候補者のエンティティプロパティの理解を評価することにより、データベース列をエンティティプロパティに効果的にマッピングし、データ操作を効率的に処理できるようになります。データ操作とマルチユーザー環境でのデータの整合性の確保。トランザクションを操作し、最適化されたSQLクエリを作成する機能は、効率的なデータアクセスと操作に重要です。
エンティティモデル
エンティティモデルは、エンティティフレームワークのデータベースの概念モデルを表します。。エンティティ、関係、および協会が含まれます。エンティティモデリングの知識の評価により、候補者はエンティティフレームワークを使用して効果的なデータモデルを設計および実装できるようになります。、データベースオブジェクトをエンティティクラスにマッピングします。エンティティフレームワーク設計者を理解することにより、候補者はエンティティモデルを効率的に作成および変更し、合理化されたアプリケーション開発を促進できます。データベースオブジェクトをエンティティオブジェクトにマップするエンティティフレームワーク。候補者のORMの知識を評価することで、エンティティフレームワークと効果的に連携し、オブジェクトリレーショナルマッピングの根本的な原則を理解できるようになります。データ操作を実行するためのデータベースへの接続。データベース接続スキルの評価は、エンティティフレームワークのコンテキストでデータベース接続を効果的に確立し、接続プーリングを処理し、データベースアクセスを効率的に管理できる候補者を特定するのに役立ちます。クエリ）は、タイプセーフの方法でデータのクエリと操作を可能にするエンティティフレームワークの強力な機能です。候補者のLINQの知識を評価することで、LINQ式を活用してデータを効率的に照会し、複雑なデータ操作を実行できるようになります。既存のデータベーススキーマからエンティティモデルを生成します。データベースファーストアプローチの知識を評価することにより、候補者は既存のデータベースを操作し、エンティティモデルを正確かつ効率的に生成できるようになります。エンティティフレームワークでのデータベースクエリのパフォーマンス。クエリの強力な最適化スキルを持つ候補者は、効率的なクエリを作成し、データベースアクセスを最適化し、全体的なアプリケーションパフォーマンスを改善できます。
Full list of covered topics
The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for エンティティフレームワークオンラインテスト to be based on.
エンティティ状態
エンティティオブジェクト
エンティティプロパティ
トランザクションとSQL
エンティティモデル
エンティティフレームワークデザイナー
orm
データベース接続
linq
データベースの最初のアプローチ
クエリ最適化
データアクセスレイヤー
データベース設計
性能調整

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What roles can I use the Entity Framework Online Test for?

エンティティフレームワーク開発者
ASP.NET開発者
.NET開発者

How is the Entity Framework Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

データベースの接続性とさまざまなデータベースプロバイダーとの操作に関する知識
LINQの習熟度と、エンティティフレームワークでデータを照会するための使用法
データベースの最初のアプローチと既存のデータベースからエンティティクラスの生成の経験
エンティティフレームワークを使用してクエリを最適化し、パフォーマンスを向上させる機能
エンティティフレームワークを使用して、堅牢なデータアクセスレイヤーの設計と実装に関する専門知識
データベースの設計原則と正規化手法の強力な理解
エンティティフレームワークアプリケーションを改善するためのパフォーマンスチューニング技術の知識

The coding question for experienced candidates will be of a higher difficulty level to evaluate more hands-on experience.

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採用担当者は、パネル面接中に尋ねる専門的な質問を通じて、どの候補者がより良いスコアを持っているかを判断し、スコアがそれほど高くない候補者と区別できると感じました。彼らです非常に満足 Adaface のスクリーニングで最終候補者リストに選ばれた候補者の質を重視します。

85%

スクリーニング時間の短縮

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Entity Framework Hiring Test よくある質問

エンティティフレームワーク評価テストとは何ですか？

エンティティフレームワーク評価テストは、雇用主がエンティティフレームワークを扱う候補者の能力を評価するために使用する雇用前テストツールです。これは、開発者がオブジェクト指向の方法でデータを操作できるようにする.NETフレームワークコンポーネントです。

評価テストでは、エンティティフレームワークアーキテクチャ、エンティティデータモデル（EDM）、エンティティSQL言語、オブジェクトサービスAPI、およびその他の基本的なトピックに関する質問に焦点を当てて、実地スキルをテストします。

複数のスキルを1つのカスタム評価に組み合わせることはできますか？

そのとおり。カスタム評価は、職務内容に基づいて設定され、指定したすべての必須スキルに関する質問が含まれます。

アンチチートまたは監督の機能はありますか？

次のアンチチート機能があります。

グーグル不可能な質問
IP監督
Webの提案
ウェブカメラの監督
盗作の検出
安全なブラウザ

[プロクチャリング機能]（https://www.adaface.com/proctoring）の詳細をご覧ください。

テストスコアを解釈するにはどうすればよいですか？

留意すべき主なことは、評価が選択ツールではなく排除ツールであることです。スキル評価が最適化され、技術的にその役割の資格がない候補者を排除するのに役立ちます。これは、役割の最良の候補者を見つけるのに役立つために最適化されていません。したがって、評価を使用する理想的な方法は、しきい値スコア（通常は55％、ベンチマークを支援します）を決定し、インタビューの次のラウンドのしきい値を超えてスコアを上回るすべての候補者を招待することです。