1Z0-1043-20 Exam Brain Dumps - Study Notes and Theory [Dec-2021]
100% Guaranteed Results 1Z0-1043-20 Unlimited 56 Questions
How to Study the Oracle 1Z0-1043-20: Oracle Cloud Platform Application Development 2020 Specialist Exam
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- Oracle Database 12c: RAC Administration
- Oracle Database 12c: ASM Administration and
- Oracle Database Learning Subscription
- Oracle Database 12c: Clusterware Administration and
NEW QUESTION 20
Which life cycle is followed between Persistence Volume (PV) and Persistence Volume Claim (PVC)?
- A. Provisioning, Releasing, Binding, Using, Reclaiming
- B. Provisioning, Reclaiming, Binding, Using, Releasing
- C. Provisioning, Binding, Using, Releasing, Reclaiming
- D. Provisioning, Using, Binding, Releasing, Reclaiming
Answer: C
NEW QUESTION 21
You have all the credentials to create a cluster. You create a cluster with Quick Create. Which three are created by default in a multi-AD region?
- A. Kubernetes load-balanced subnets
- B. Node pool with subnet
- C. Three worker nodes
- D. VCN network
- E. Deployed Applications
Answer: C,D,E
NEW QUESTION 22
Which Cloud service provides you with the ability to run container clusters on top of Oracle's Cloud Infrastructure?
- A. Oracle Cloud Infrastructure Registry
- B. Oracle Container Engine for Kubernetes
- C. Oracle WebLogic Server for OCI
- D. Oracle Blockchain
Answer: B
NEW QUESTION 23
You have used Oracle Developer Cloud to deploy the Docker image by pulling it from DockerHub on Container Engine for Kubernetes cluster. Which two commands can be used to get the external IP address?
- A. $ kubectl get services
- B. $ kubectl get pods
- C. $ kubectl get nodes
- D. $ kubectl get cluster-info
Answer: C
Explanation:
https://blogs.oracle.com/developers/deploy-containers-on-oracle-container-engine-for-kubernetes-using-developer-cloud
NEW QUESTION 24
When you provision a WebLogic Server for OCI 12c JRF instance from Marketplace into a new environment, which OCI component is not provisioned?
- A. Security List with all the security rules for ports required for WLS
- B. Compartment
- C. Subnet for WebLogic and optional Load Balancer
- D. Virtual Cloud Network (VCN)
Answer: C
NEW QUESTION 25
Which two parameters are passed to the Docker Login Command to access OCI Registry from Docker CLT?
- A. Auth Token for password
- B. tenancyname
- C. tenancyname/OCIusernam
- D. password
Answer: C,D
NEW QUESTION 26
Which four items can be related to a code merge request in Oracle Visual Builder Studio?
- A. reviewers
- B. artifacts from another Visual Builder Studio Project
- C. a deployment configuration
- D. branches of your code
- E. an issue in the issue tracking system
- F. a build job
Answer: A,C,E,F
NEW QUESTION 27
Which two features can be modified in Oracle Container Engine for Kubernetes Cluster via OCI Console?
- A. shape of existing worker nodes
- B. name of the node pool
- C. version of Kubernetes to run on new worker nodes
- D. name of the cluster
Answer: A,B
Explanation:
https://docs.cloud.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengmodifyingcluster.htm
NEW QUESTION 28
When you create an Oracle WLS for OCI instance you have the option to use Oracle Identity Cloud Service to authenticate application users for your domain.
Which Statement is false when you Enable Authentication Using Identity Cloud Service?
- A. By default, all requests whose URI begins with /_protected (two underscore characters followed by the word "protected") are protected.
- B. The WebLogic Server security realm in the service instance is configured to use Oracle Identity Cloud Service for authentication only.
- C. This configuration is only available if the domain meets these requirements: running WebLogic Server 12c and including a load balancer.
- D. A trusted or confidential application has to be defined in Oracle Identity Cloud Service and associated with the WebLogic server instance using application client ID and client secret.
Answer: B
Explanation:
https://docs.oracle.com/en/cloud/paas/weblogic-cloud/user/using-oracle-weblogic-server-oracle-cloud-infrastructure.pdf
NEW QUESTION 29
When you create a domain with Oracle WLS for OCI, you provide the vault endpoint URL and the key that you used to encrypt the passwords for the domain.
If provisioning is not successful and you find an error "<wlsc-vm-error-001> unable to get decrypt credential" in your Terraform job logs in Resource Manager, which is not the probable cause?
- A. Key or Secret OCID is not correct.
- B. WebLogic Server administration password is inconsistent with WebLogic password policy.
- C. Policies required for vault use are not set up correctly.
- D. Vault endpoint is not correct.
Answer: A
NEW QUESTION 30
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, REST end points, and page flows
- E. the page, UI components, and variables
Answer: C
NEW QUESTION 31
Before you create a domain with Oracle WebLogic Server for OC If you must provide these passwords in the encrypted format and not as plain text:
* Administrator password for the new domain
* Administrator password for an existing database, if you are creating a domain that includes the Java Required Files (JRF) components
* Client secret for an existing confidential application, if you are creating a domain that uses Oracle Identity Cloud Service for authentication Which OCI service must you use to encrypt sensitive data?
- A. Oracle Cloud Infrastructure Identity and Access Management
- B. Oracle Cloud Infrastructure Vault
- C. Oracle Identity Cloud Service
- D. Oracle Cloud Infrastructure Resource Manager
Answer: B
NEW QUESTION 32
You have deployed a Visual Builder Studio application and shared its URL with the enterprise. The enterprise gives feedback that the deployment is incorrect and does not meet their requirement specifications regarding the URL definition. Even though the application works as expected, they are insisting that you make corrections to meet their specified requirements.
What capabilities in Visual Builder Studio deployment activities would you use to meet this customer requirement?
- A. Undeploy the incorrect version of the application and then redeploy with a custom URL for the deployed application.
- B. Deploy the applications to display a version number or the word "ACTIVE" in the URL of the web application.
- C. Deploy a new version of the application with corrections and have both versions available at the same time.
- D. Set up the Visual Builder deployment to install the application on an on-premises server in the enterprise's data center.
Answer: D
NEW QUESTION 33
Which two statements are true about Agile Boards in Visual Builder Studio?
- A. In a Kanban board, tasks are managed with a focus on continuous delivery.
- B. A board is a metric that defines the relative effort of work and helps to understand the complexity of an issue.
- C. In a Scrum board, tasks are broken into small actions to be completed in fixed duration cycles, called Sprints.
- D. The estimation type of a board can be Story Points or Target Weeks.
Answer: A,C
NEW QUESTION 34
Which two statements are true about accessing cloud-based storage through the storage API?
- A. All data retrieved from backend applications must be stored by the storage API in order to be consumed by the mobile application.
- B. It is a convenient way of storing data that is specific to your mobile application without having to go back to your backend systems to store it.
- C. It can make it easier to resume multi-step operations across devices by storing a user's progress.
- D. It is the principal way of retrieving data from backend, on-premises systems.
- E. It can act as a replacement for an Oracle Database instance, since it resides locally in the Mobile Hub environment.
Answer: B,D
NEW QUESTION 35
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. volume attachments
- B. instance's private IP addresses
- C. number of cores
- D. instance's public IP addresses
- E. amount of memory
- F. network bandwidth
Answer: A,B,D
Explanation:
When you change the shape of an existing compute instance, you select a different processor, number of cores, amount of memory, network bandwidth, and maximum number of VNICs for the instance. The instance's public and private IP addresses, volume attachments, and VNIC attachments remain the same
https://docs.oracle.com/en/cloud/paas/weblogic-cloud/user/scale-domain.html#GUID-FDA98295-6BBA-44C6-9149-DA8794F45974
NEW QUESTION 36
Which steps in the DevOps cycle are handled by the features of the Visual Builder Studio?
- A. Plan, Code, Build, Test, and Release
- B. Build, Operate, and Monitor
- C. Code, Debug, Test, Deploy, and Monitor
- D. Design, Document, Deploy, and Operate
Answer: C
NEW QUESTION 37
Which two statements are true about Fn Context?
- A. Fn Context does not support local development.
- B. Fn Context stores the information related to API URL and registry.
- C. The default context is created during the first run of the Fn CLI.
- D. You cannot configure multiple contexts for your function development.
Answer: B,C
NEW QUESTION 38
Which two statements are true about Agile Boards in Visual Builder Studio?
- A. In a Kanban board, tasks are managed with a focus on continuous delivery.
- B. In a Scrum board, tasks are broken into small actions to be completed in fixed duration cycles, called Sprints.
- C. A board is a metric that defines the relative effort of work and helps to understand the complexity of an issue.
- D. The estimation type of a board can be Story Points or Target Weeks.
Answer: A,C
NEW QUESTION 39
You have implemented the following router for a custom API:
Which five URL patterns match this router's path?
- A. {baseURL}/mobile/custom/abed
- B. {baseURL} /mobile/custom/ab
- C. {baseURL}/mobile/custom/abed/ rid
- D. {baseURL}/mobile/custom/abbbbbbb
- E. {baseURL}/mobile/custorn/cd
- F. {baseURL}/mobile/custom/abXcd
- G. {baseURL}/mobile/custom/abXxcd
- H. {baseURL}/mobile/custom/ablcd
- I. {baseURL}/mobile/custom/abxed
Answer: B,C,E,F,I
NEW QUESTION 40
When considering the design of your backend, which two statements are true?
- A. Each mobile application can connect to several backends at a time.
- B. Each backend in an environment can be associated with only one realm.
- C. Each backend in an environment can be associated with multiple realms.
- D. Each mobile application can connect only to a single backend.
- E. If a backend supports only a small number of users, you do not need a realm.
- F. Each mobile application can connect to several backends, but only one connection can be active at a time.
Answer: A,B
NEW QUESTION 41
Which services are supported by OCI Service Broker?
- A. Object Storage, Autonomous Transaction Processing, Autonomous Data Warehouse, and Oracle Streaming Service
- B. Object Storage, Autonomous Transaction Processing, Oracle Functions, and Autonomous Data Warehouse
- C. Autonomous Transaction Processing, Autonomous Data Warehouse, Oracle Streaming Service, and Oracle Vault
- D. Object Storage, Autonomous Data Warehouse, Oracle Streaming Service, and Oracle Functions
Answer: A
Explanation:
Services Supported
* Object Storage
* Autonomous Transaction Processing
* Autonomous Data Warehouse
* Oracle Streaming Service
https://github.com/oracle/oci-service-broker
NEW QUESTION 42
Which two capabilities are provided by the data offline and sync features?
- A. automatic caching of data from an on-premises solution to the database API within Oracle Mobile Hub
- B. improved mobile application performance by caching data locally on the device rather than always making remote service calls to Oracle Mobile Hub
- C. mobile application access to locally cached data while the device is disconnected
- D. mobile application access to data from any remote web service, including but not limited to, Oracle Mobile Hub
Answer: A,B
Explanation:
https://docs.oracle.com/en/cloud/paas/mobile-cloud/mcsua/data-offline-and-sync.html#GUID-E870788A-C4AD-4DDA-BFA6-1B8E9BBF7E33
NEW QUESTION 43
Which option represents three views of a Scrum board?
- A. Backlog, Active Issues, and Reports
- B. Custom Boards, Active Issues, and Reports
- C. Active Sprints, Reports, and Copy Boards
- D. Backlog, Active Sprints, and Reports
Answer: D
Explanation:
https://docs.oracle.com/en/cloud/paas/developer-cloud/csdcs/use-agile-boards-update-issues.html Use Scrum Boards Using a Scrum board, you manage and update issues using sprints.
A Scrum board has three views: Backlog, Active Sprints, and Reports. The Backlog view lists all active and inactive sprints of the board, and a backlog list of issues. The Active Sprints view enables you to manage the progress of issues of an active sprint. The Reports view displays various issue reports.
NEW QUESTION 44
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