Asynchronous Behavior › Async Action Statements › USE ASYNC › Request Identifier (IDENTIFIED BY:)

Request Identifier (IDENTIFIED BY:)

Each asynchronous request must be uniquely identified by the requesting application. The IDENTIFIED BY clause conveys the specific ASYNC_REQUEST view instance that will be used, by the runtime, to reference a specific asynchronous cooperative flow. The ID attribute of the specified ASYNC_REQUEST view is populated by the supporting runtime when that runtime accepts the request.