2022年03月 Oracle 1Z0-900実際の問題とブレーン問題集 [Q78-Q98]

2022年03月 Oracle 1Z0-900実際の問題とブレーン問題集

1Z0-900合格させる問題集でOracle24時間で試験合格できます

Oracle 1Z0-900 認定試験の出題範囲：

トピック	出題範囲
トピック 1	JAXB API Java EEアプリケーションの作成、パッケージ化、およびデプロイを使用して、JavaオブジェクトをマーシャルおよびアンマーシャルするためのJavaからXMLへのスキーママッピングを定義します
トピック 2	変換、検証、およびキー生成を使用してエンティティデータを処理します Java EE 7標準、コンテナ、API、およびサービスについて説明します
トピック 3	サーブレットとJavaServer Pagesを使用してエラーを処理する JSP構文を記述し、タグライブラリと式言語（EL）を使用する
トピック 4	JSR 356APIとJavaScriptを使用してWebSocketサーバーとクライアントエンドポイントハンドラーを作成しますエンタープライズJavaBeansとCDIBeansの理解を示します
トピック 5	Entity Managerを使用して、データベース操作、トランザクション、およびJPAエンティティとのロックを実行します JPQLステートメントを作成して実行します
トピック 6	JPAエンティティとリレーションシップオブジェクトの作成-リレーショナルマッピング（ORM） WebSocketメッセージの生成と消費、エンコード、デコード
トピック 7	JAX-RSAPIを使用してRESTサービスとクライアントを作成する JAX-RSAPIを使用してRESTサービスとクライアントを作成する
トピック 8	コンテナコールバックメソッドとWebFiltersを使用してサーブレットのライフサイクルを管理します JAX-WSAPIを使用してSOAPWebサービスとクライアントを作成します

質問 78
Given the code fragment:

How are transactions managed?

A. through a separate transaction per JMS Consumer
B. through a single shared transaction in the JMS Context
C. through a single shared transaction across the connection factory
D. through a single transaction for the entire JMS Topic

正解: B

質問 79
Which three applications originate a buy request that is received by supply chain orchestration?

A. Planning
B. Self Service Procurement
C. Accounts Payable
D. Inventory
E. Order Management
F. Purchasing

正解: A,D,E

解説:
Explanation

質問 80
A user is performing a material return transaction against access stock in an Inventory organization; however, the user fails to select the Physical Material Return Required check box.
What happens?

A. Shipment lines are created.
B. It is considered as accounting-only return.
C. Stock is reserved.
D. A transfer order line remains open.

正解: B

質問 81
You have been asked to implement internationalization in your JSF web application.
Where do you configure the supported locales?

A. in the srcfolder
B. in the web.xmlfile
C. in the <f:view>tag of the Facelet page
D. in the faces-config.xml file

正解: C

質問 82
Given the following class definition with numbered lines:

How do you specify to use this mock CDI bean implementation instead of the regular implementation class?

A. Use the alternativeselement in the beans.xmlfile and specify the class name in the class element within it.
B. Reorder the implementation names in the beans.xmlfile such that the desired alternative is listed earlier.
C. Delete the regular implementation class from the WAR.
D. Start up the server with the optional -alternativecommand-line option, specifying any alternative class names in a comma-separated list.

正解: D

解説:
Explanation/Reference:

質問 83
Your class requires multiple resources defined, as shown in the following:

Which annotation do you use to group multiple @Resource declarations together for class-based injection, replacing <XXXX> in the code above?

A. @Resource
B. @Resources
C. @ResourceGroup
D. @ResourceCollection

正解: A

質問 84
Your customer has a complex financial reporting structure.
Which three elements should you define first in order to form a basis for this reporting?

A. Legal, Autonomy, and Operational
B. Legal, Managerial, and Functional
C. Tax, Legal, and Industry
D. Managerial, Operational, and Industry

正解: B

質問 85
Which execution document is created by supply chain orchestration when a make request is received?

A. Movement Request
B. Work Order
C. Purchase Order
D. Routing Create
E. Transfer Order

正解: B

質問 86
Given:

What code needs to be added to line 1 for MyMapper bean instances to be correctly passivated?

A. @Stateless @PassivationCapable
B. @Stateful
C. @Stateful @PassivationCapable
D. @Stateless

正解: B

解説:
Explanation/Reference:
Reference: https://docs.oracle.com/javaee/6/tutorial/doc/giplj.html#gipln

質問 87
Which annotation allows a request to be executed with another Principal's identity?

A. @Runs
B. @UseIdentity
C. It is not possible to execute a request with another Principal's identity.
D. @RolesAllowed

正解: D

質問 88
Which two elements CANNOT be injected by using an @Inject annotation? (Choose two.)

A. static fields
B. abstract methods
C. instance fields declared final
D. concrete methods

正解: B,C

質問 89
Your customer has two warehouses (Inventory organizations) located in two different regions. They have a consigned agreement in place with the supplier. Your customer requests that whenever consumption advice is created, it should be created separately for each inventory organization.
What setup is required to achieve this requirement?

A. Set Consumption Advice Summary in Consignment Agreement to "Organization'.
B. Set Consumption Advice Summary in Consignment Agreement to "All Organizations with items".
C. Set Consumption Advice Summary in Consignment Agreement to "All Organizations".
D. This cannot be achieved because only one common consumption advice is created regardless of other parameters.

正解: A

質問 90
Which interface should you implement if you want to be alerted to the lifecycle events surrounding your task being executed by a ManagedExecutorService?

A. the TaskEventListener interface
B. the ManagedExecutorTask interface
C. the Runnable Interface
D. the ManagedTaskListener interface

正解: D

解説:
Explanation
Reference
https://github.com/javaee/concurrency-ee-spec/blob/master/api/src/main/java/javax/enterprise/concurrent/Manag

質問 91
Given the code fragment:

What output will be returned when this servlet is called a GETrequest?

A. Service() method called.Get() method called.
B. An HTTP error
C. GET() method called.
D. Service() method called.

正解: D

質問 92
Your customer decides to implement Cloud Procurement and Inventory. While discussing with your customer, you come to know that they have a business that spans across multiple locations and they have warehouse situated across USA and Canada.
* All their procurement, payables, and distribution activities take place from USA.
* They have a central warehouse in USA and after the goods are delivered to this warehouse, they are distributed across multiple additional warehouses. The warehouses are managed separately from the requisitioning units.
* For requesting material they have two units. One located in USA that monitors the current stock. They are responsible for creating requisition for any material shortage in USA. They have another location in Canada for requesting material.
Which setup fulfills this scenario?

A. BU1: USA - as procurement and requisitioning Business Unit (BU)BU2: Canada - as requisitioning Business UnitDefine Service provider relationship where Canada procurement business unit serves as procurement and payables service provider for Canada Requisitioning Business Unit.
B. BU1: USA - as procurement business unit (BU)BU2: Canada - as requisitioning business unitBU3: USA
- as requisitioning business unitDefine Service provider relationship where USA procurement business unit serves as procurement and payables service provider for both Canada and USA requisitioning Business Units.
C. BU1: USA - as procurement business unit (BU)BU2: Canada - as requisitioning business unitBU3: USA
- as requisitioning business unitDefine Service provider relationship where USA procurement business unit serves as procurement and payables service provider for Canada Requisitioning Business Unit.
D. BU1: USA - as procurement business unit (BU)BU2: Canada - as requisitioning business unitBU3: USA
- as requisitioning business unitDefine Service provider relationship where Canada procurement business unit serves as procurement and payables service provider for Canada Requisitioning Business Unit.

正解: A

質問 93
Given the set of navigation rules:

Which two define a valid flow of view IDs through the application? (Choose two.)

A. list-widgets > add-widget > home > dashboard > home
B. home > list-widgets > add-widget > goodbye
C. home > goodbye > list-widgets
D. dashboard > home > add-widget > list-widgets

正解: A,B

質問 94
Which code snippet prints the exception error message as part of the page output?

A. <% exception.getMessage(); %>
B. <c:out value="${requestScope['javax.servlet.error.exception']}"/>
C. <%= exception.message %>
D. <% System.out.println(e.getMessage()) %>

正解: D

解説:
Explanation/Reference:
Reference: https://www.geeksforgeeks.org/3-different-ways-print-exception-messages-java/

質問 95
Which statement is true about the relationship between HTTP and WebSockets?

A. A WebSocket connection is a bi-directional HTTP session with message-handling support.
B. A WebSocket connection uses HTTP protocol to exchange data with the browser.
C. A WebSocket connection can be initialized by either client or server.
D. A WebSocket connection is initialized with an HTTP handshake.

正解: B

質問 96
Which two tasks must be defined to a set up the Facilities Schedule? (Choose two.)

A. Manage Facility Shifts
B. Manage Facility Workday Patterns
C. Manage Facility Operations
D. Manage Facility Time Cards
E. Manage Facility Holidays

正解: A,B

質問 97
You have a set up min-max planning at the subinventory level with the following to source item AS12312 for Organization: M1:
* Source Type: Organization
* Organization: M1
What type of supply request will be generated?