This sample demonstrates that when a Child Workflow calls Continue-As-New it is not visible by a parent. Parent Workflow Executions receive a notification that a Child Workflow Execution has completed only when the full execution has completed, failed, or timed out.
This feature is very useful when there is a need to process a large set of data. The Child Execution can iterate over the data set, calling Continue-As-New periodically without polluting the parents' history.
Make sure the Temporal Server is running locally.
Start the Worker:
go run child-workflow-continue-as-new/worker/main.goStart the Parent Workflow Execution:
go run child-workflow-continue-as-new/starter/main.go