IBM C5050-408 問題集

質問 1：
An application developer is ready to deploy a hybrid application to a production server. The Worklight administrator notifies the developer that the application needs to report statistics to the Operational Analytics server.
What must the application developer do to ensure analytics data is sent to the Operational Analytics server?
A. Define the url of the Operational Analytics server in the worklight.properties file using the propertywl.analytics.url.
B. Set the value of wl.analytics.logs.forward to true in the application-descriptor.xml file.
C. Add the following entry to the js/initOptions.js file of the application analytics : { enabled: true, url : <analytics server url> }
D. Rewrite all log calls in the application to be of the format WL.Analytics.log( object, message );
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 2：
An application developer is migrating a mobile hybrid application to support IBM Worklight Foundation V6.2 to release to the Application Store. The developer wants to reduce logging output to a minimum as the application will be running on mobile devices and no one will be accessing the logs.
How should the application developer minimize the application logging?
A. WL.Logger.off();
B. WL.Logger.ctx({pkg: null});
C. WL.Logger.config({'level': 'FATAL'})
D. WL.Logger.ctx({'pkg: 'SERVER'})
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 3：
What is the purpose of the Application Center?
The Application Center is:
A. a means of sharing information among different team members within a company, where some mobileapplications can be targeted to specific groups of users.
B. IBM's version of a public Application Store that targets usage outside of a company, similar to the AndroidMarket or Apple's public Application Store.
C. intended for production-ready applications only. Development team members should look for other meansof collaboration.
D. used to share only Worklight applications among different team members within a company.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
An application developer is testing an adapter that is retrieving data from a remote database. The developer can find no problems with the adapter and seems to be retrieving data from the database as designed. The quality assurance team insists that users are seeing each other's data.
Which adapter configuration setting does the application developer need to set to resolve this issue?
A. Set the connectAs attribute of the <procedure> element of the adapter XML file to endUser.
B. Specify IGNORE_COOKIES as the cookiePolicy attribute in the <connectionPolicy> element of the adapter.
C. Specify the proper userid in the <connectionPolicy> element of the adapter.
D. Set the <authentication> element of the adapter to <basic/>.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
An application developer needs to create a SQL adapter, with the name MyAdapter, to retrieve and update data in the database.
Using the Command Line Interface tool, what command should the application developer use to create the SQL adapter?
A. wl add adapter MyAdapter -t SQLAdapter
B. wl add adapter MyAdapter -t sql
C. wl create adapter MyAdapter -t SQLAdapter
D. wl create adapter MyAdapter -t sql
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 6：
An application developer is building a hybrid application to be deployed to multiple environment types. The developer has built out a lot of the base code using the common environment and now wants to add support for platform specific environments.
When creating new environments inside of Worklight Studio for this application, from which environment categories will the application developer be able to choose platform-specific environments?
A. Mobile, Desktop, Web
B. Phones, Tablets, Desktop
C. Mobile, Browser, Desktop
D. Phones, Tablets, Web
正解：A
解説: (Topexam メンバーにのみ表示されます)