Invoke User Defined Functions

You can invoke external functions such as OCI, AWS Lambda and Azure remote functions in your Autonomous Database as SQL functions.

• About User Defined Functions
  User defined functions enables you to invoke an external available function from PL/SQL or SQL code within your database. You can invoke Oracle Cloud Infrastructure Functions, AWS Lambda, Azure Functions and External procedures using user defined functions.
• Steps to Invoke OCI Cloud Functions as SQL Functions
  Shows the steps to invoke OCI remote functions as SQL functions in your database.
• Steps to Invoke AWS Lambda as SQL Functions
  Shows the steps to invoke AWS remote functions as SQL functions in your database.
• Steps to Invoke Azure Function as SQL Functions
  Shows the steps to invoke Azure remote functions as SQL functions in your database using HTTP trigger.
• Invoke External Procedures as SQL Functions
  Shows the steps to invoke external procedures using PL/SQL within your database.