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## Event APIs

The Event APIs can be called by an application program or a workflow process in the runtime phase to communicate with the Business Event System and manage events. These APIs are defined in a PL/SQL package called WF_EVENT.

- Raise

- Send

- NewAgent

- Test

- Enqueue

- Listen

> Note: If you are using the version of Oracle Workflow embedded in Oracle Applications, you can also use the "Workflow Listen Process" concurrent program to listen for inbound event messages. See: Workflow Listen Process.

- SetErrorInfo

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