Oracle Oracle Certifications 1Z0-1043-20 Questions & Answers

• Question 11:

  You verified that the image has been successfully pushed to Oracle Cloud Infrastructure Registry. Which artifact enables Kubernetes to pull an image from Oracle Cloud Infrastructure Registry when deploying a Load-Balanced application to a cluster?

  A. Kube-Proxy

  B. Kubernetes secret

  C. Kubernetes pods

  D. Worker Nodes

  Correct Answer: B

• Question 12:

  You have a web page and you need it to fetch data from a REST service when the page loads. How would you implement this in Oracle Visual Builder Studio (VBS)?

  A. Add an on-load event to the page settings and use an action to fetch the data.

  B. Add a button to the page to fetch the data from the REST service and mark it as default item.

  C. Create a process using Oracle Integration Cloud that will prepare the data in a background process.

  D. This cannot be accomplished with the current VBS version.

  Correct Answer: B

• Question 13:

  You have upgraded your application to implement new features that are production ready and you want to

  export the live database prior to publishing the new version of the application.

  What should be the status of the application?

  A. Pending Push Request

  B. Live Locked

  C. Obsolete

  D. Live

  Correct Answer: D

  https://docs.oracle.com/en/cloud/paas/app-builder-cloud/csapb/staging-and-publishingapplication.html#GUID-4FAD8622-4A32-46EC-92FE-074E557580CA he live application is visible to users according to the Login Security settings for the application. Each time that you are ready to publish a new version of your application you should lock the live version of your application until the new version is published. This prevents any changes being made to the database that could be lost during the process. While the application is locked you can import the live data into the staging database, if necessary. You can unlock the application after the new version is published. You cannot make changes to a version of an application after it is published and live. To make additional changes to the application you need to create a new version. Publishing an Application Managing Data During the Development Lifecycle Creating a New Version of an Application

• Question 14:

  A page built using Quick Start will automatically be created with which of the below components?

  A. the page and UI components

  B. only the page

  C. the page, variables, actions, action chains, UI components, and page flows

  D. the page, UI components, and variables

  E. the page, UI components, REST end points, and page flows

  Correct Answer: C

• Question 15:

  Which two capabilities are provided by the data offline and sync features?

  A. improved mobile application performance by caching data locally on the device rather than always making remote service calls to Oracle Mobile Hub

  B. mobile application access to data from any remote web service, including but not limited to, Oracle Mobile Hub

  C. automatic caching of data from an on-premises solution to the database API within Oracle Mobile Hub

  D. mobile application access to locally cached data while the device is disconnected

  Correct Answer: AC

  https://docs.oracle.com/en/cloud/paas/mobile-cloud/mcsua/data-offline-and-sync.html#GUID- E870788AC4AD-4DDA-BFA6-1B8E9BBF7E33

• Question 16:

  Which three are important characteristics of Kubernetes Operators in OCI?

  A. narrow Kubernetes functionalities

  B. they are scalable, repeatable, and standardized

  C. useful in multicloud environments

  D. systematize human knowledge as code

  E. not good for hybrid cloud

  Correct Answer: BCD

  https://enterprisersproject.com/article/2019/2/kubernetes-operators-plain- english? page=1andsc_cid=70160000000h0axaaq

• Question 17:

  The SOAP protocol relies on XML messages. However, Oracle Mobile Hub APIs represent data as JSON

  internally. The Oracle Mobile Hub SOAP connector APIs use a translator to convert data back and forth

  between JSON and XML.

  Which two statements are true about the translator?

  A. It provides a perfect mapping between JSON and XML.

  B. It offers configurable mappings through XSLT.

  C. It is mandatory because the SOAP connector APIs cannot bypass it.

  D. It offers a comprehensive mapping between JSON and XML, but some limitations exist.

  E. It is recommended, but it is possible to bypass it if needed.

  Correct Answer: CE

• Question 18:

  You can scale up the compute resources for your Oracle WLS for OCI domain to increase performance, or you can scale down the compute resources to reduce costs. When you do scale up or scale down, which three properties of the compute instance will change?

  A. instance's private IP addresses

  B. amount of memory

  C. instance's public IP addresses

  D. volume attachments

  E. network bandwidth

  F. number of cores

  Correct Answer: B

• Question 19:

  Which statement is true about how SOAP and REST connector APIs establish connections that need to be secured via the HTTPS protocol?

  A. This is configured through custom code when making a call to the connector API.

  B. This is configured by selecting the Use HTTPS check box in the connector definition after the connector API has been created.

  C. This is configured through the NetworkEnforceTransportsecurity environment policy.

  D. This is configured by applying a relevant security policy when the connector is created or later.

  E. This is not configured because the use of HTTPS is mandatory.

  Correct Answer: B

• Question 20:

  Visual Builder Studio creates a Git repository for you when it creates your visual application. To collaborate

  with other developers, you can share code with other team members in your project.

  Which type of version control system is this?

  A. Centralized Version Control System

  B. Subversion

  C. Distributed Version Control System

  D. Local Version Control System

  Correct Answer: A