Oracle 1z0-441 실제 시험문제 및 답변

문제1
You are investigating a mobile application that uses SOAP web services that invoke queries on a database to get the data to the mobile UI. The customer complains about the application being too slow.
Which of the following changes would not improve the performance of the application?

A. Reduce the number of fields returned from the service so that only the needed fields are returned.

B. Switch the services from SOAP protocol to REST protocol.

C. Introduce middle-tier data caching for data that does not change frequently.

D. Add a layer that fetches the data on the middle tier into a Java class and then expose that class asa SOAP service.

정답: C

문제2
Identify the statement that correctly describes the configurable aspects of a MAF application.

A. MAF provides a built-in user interface to change the end points for web services and login connections.

B. It is possible to configure the application only through user preferences.

C. It is possible to configure an application through user preferences and the Configuration Service, but only if the application relies on the Access Control Service for authorization.

D. It is possible to configure the application through user preferences and the end points for web services and login connections can also be configured.

정답: D

문제3
If your MAF application uses a SOAP web service data control with the oracle/wss_username_token_over_ssl_client_policy security policy applied, where will the user credentials (user ID and password) be injected at run time?

A. in the HTTP Basic authentication header

B. in a cookie, if the remote server supports them

C. in the WS-SecurityUsernameTokenheader

D. in theUserCredentialsattribute of the SOAP envelope

정답: C

설명: (ExamPassdump 회원만 볼 수 있음)

문제4
You are building a new MAF application and the design documentation specifies the following requirements about the application logs:
1.Log entries by the MAF framework must be kept at a minimum.
2.Log entries generated by your own business logic must be as detailed as possible for compliance purpose.
The logging.properties file for your application currently looks like this:
.handlers=com.sun.util.logging.ConsoleHandler .formatter=com.sun.util.logging.SimpleFormatter oracle.adfmf.util.logging.ConsoleHandler.level=SEVERE
oracle.adfmf.util.logging.ConsoleHandler.formatter=oracle.adfmf.util.logging.PatternFormatter
oracle.adfmf.util.logging.PatternFormatter.pattern=[%LEVEL% - %LOGGER% - %CLASS% %METHOD%]%MESSAGE%
oracle.adfmf.application.useParentHandlers=false oracle.adfmf.application.handlers=oracle.adfmf.util.logging.ConsoleHandler oracle.adfmf.application.level=INFO
oracle.adfmf.framework.useParentHandlers=false oracle.adfmf.framework.handlers=oracle.adfmf.util.logging.ConsoleHandler oracle.adfmf.framework.level=FINE
Which two actions would you perform to fulfill the requirements?

A. Use loggers from thecom.sun.loggingpackage in you code.

B. Setoracle.adfmf.framework.leveltoSEVEREin thelogging.propertiesfile.

C. Setoracle.adfmf.application.leveltoFINESTin thelogging.propertiesfile.

D. Setoracle.adfmf.application.leveltoFULLin thelogging.propertiesfile.

E. Set.handlerstooracle.adfmf.util.logging.handlers.SQLiteHandlerin thelogging.propertiesfile to store the logs in a database since this is required by regulations.

정답: C,E

문제5
After importing a Feature Archive into an application, what else must you do to include its features into your application?

A. Create a new deployment profile.

B. Add a login URL.

C. Add a task flow.

D. Add one or more feature references.

정답: D

설명: (ExamPassdump 회원만 볼 수 있음)

문제6
You used the REST service data control wizard to build a data control from a remote REST service endpoint.
How do you change the endpoint while you move the MAF application from testing to production?

A. Edit theadfm.xmlfile in theApplicationController/adfmsrc/Meta-INFdirectory.

B. Edit thecacertsfile in the application's/resources/securitydirectory.

C. Edit theDataControls.dcxdata control definition file stored in the project within which the REST data control is created.

D. Edit theconnections.xmlfile stored in the application's.adf/Meta-Infdirectory.

정답: D

설명: (ExamPassdump 회원만 볼 수 있음)

문제7
Which statement is true about the Configuration Service?

A. The Configuration Service is a custom RESTFul web service that you must implement yourself according to a specification provided by Oracle.

B. When a MAF application is configured to use the Configuration Service, it displays an Oracle-provided dialog at startup where the user must enter a user name, a password, and the URL to theConfiguration Server.

C. MAF provides a set of APIs within theoracle.adfmf.config.client.ConfigurationServiceclass that allows you to check for new changes on the server and downloadupdates to an application's configuration.

D. The Configuration Server is provided by the Oracle Mobile Cloud Service and cannot be deployed on your own servers.

정답: C

설명: (ExamPassdump 회원만 볼 수 있음)

문제8
Identify two use cases that require Java access to a SOAP data control.

A. exposing SOAP header information for edit

B. adding web service security

C. client-side caching of data queried from a SOAP service

D. mapping a SAOP payload to a custom data object structure on the client side.

정답: C,D

문제9
Which technology can be used to transform data from comma-separated values (CSV) into XML?

A. XQuery

B. MFL

C. MAF

D. XSLT

정답: A

설명: (ExamPassdump 회원만 볼 수 있음)

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