1z0-1042-23 Exam Dumps - Oracle Cloud Platform Application Integration 2023 Specialist

Using Schemas to Define the Fields of Analytics ObjectsYou can import an Apache Avro schema file to define the field structure of your analytics object.

To import a schema file, your analytics object must not have any fields defined.

The namespace and object name in your schema file must match the name of the analytics object that you created.

• After you create your analytics object, click Import Schema.

The file browser dialog box appears.

• Select a valid Avro schema file from your computer and click Open.

For more information about Avro schemas, see Apache Avro.

The field structure defined in the schema file appears in the Fields section.

• Click Save.

The field structure defined in your Avro schema file is imported to your analytics object.

https://docs.oracle.com/en/cloud/paas/iot- cloud/iotgs/using-schemas-define-fields-analytics-objects.html

https://docs.oracle.com/en/cloud/paas/process-cloud/user/creating-bus iness-rules.html

Understand the Relationship Between APIs, Services, and Service Accounts

Service accounts and services are resources that you can manage and use in policies for APIs.

A service account defines the security credentials required to invoke a backend service. A service account can either define Basic Auth or OAuth credentials.

A service is used to represent a backend service. It defines the properties required to invoke a backend service. The main required property of the service is the URL at which a backend service can be invoked. A service can also reference a service account to configure the credentials required to invoke a backend service.

An API references services and service accounts through the policies defining the API. An API policy making outbound calls, such as Service Request and Service Callout, can configure the backend service inline by specifying the URL in the policy itself, or the policy can reference the service resource representing the backend service. The policy can also be configured to reference a service account to configure or override credentials information.

Services and service accounts make it easier to manage changes to the services or the required credentials. Update them in one place and all the policies that reference them update to the new values.

https://docs.oracle .com/en/cloud/paas/api-platform-cloud/apfad/understand-relationship-apis-services-and-service-accounts.html

https://docs.oracle.com/en/cloud/paas/process-cloud/user/binding-form-data-controls.html#GUID-CECD2F13-1E1A-457D-8BC8-8D605EEB213B

The background colors displayed for the autocomplete options are:

• Green for valid binding names
• Red for invalid binding names
• Blue for complex binding names (their children may contain valid binding names)

If a control isn’t linked to an attribute or if a control is linked to an invalid attribute, an error message is displayed in the Binding field and an error icon is displayed in the canvas. When a control doesn't have a valid binding, any value entered into the control in runtime is not passed on to the form payload.