Tech Trainings

Oracle ICS Interview Questions/ Key Points – 2

November 30, 2019 by admin

1. ICS Integration LifeCyle is of the sequence – Create Connections, Create Integrations , MapData(Lookup, Transform Too), Activate and finally Monitor Integrations (Manage Errors, Track Payload)
2. Oracle Cloud MarketPlace For Integration (Free/Paid) – https://cloudmarketplace.oracle.com/marketplace/en_US/homeLinkPage
3. For Prebuilt Integrations
   1. Connections – Should modify the connection details
   1. Integrations
      1. Oracle Created – Cloned version can be modified
      1. Customer/ISV’s Created
4. PAR – Package Archive, IAR- Integration Archive – Best to use Package approaches during migration process and can segregate based on the module/functionality etc
5. Deactivating of an integration – will purge all the earlier run history, payloads, monitoring etc
6. Steps for Creating Connection – Select Adapter, Provide Basic Info, Configure Connection Properties, Security Info, Test it
7. Connection – Support different roles types – Trigger, Invoke , Both
8. ICS – Oracle Cloud Adapters List – https://www.oracle.com/middleware/application-integration/application-adapters/
9. ICS – What are Adapters – Software Components abstract the complexity functionality are designed to achieve the transfer or data
10. Adapters- Enhances Developer Productivity, Session Management and Security
11. REST API Supports – Basic Authentication, Cross-Origin Resource Sharing (CORS) , RESTful API Modeling (RAML) and Swagger payload types
12. REST Supports method types of : GET, PUT, POST, DELETE
13. ICS Supports 6 Integration Patterns
14. Flow happens like :  Trigger(Source) to Invoke(Target)
15. ICS Provides – lookupValue() function to get the lookup value from Lookup in the DataMapper

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