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How to set a custom Workflow Id in Go

Create an instance of StartWorkflowOptions from the go.temporal.io/sdk/client package, set the ID field, and pass the instance to the ExecuteWorkflow call.

  • Type: string
  • Default: System generated UUID
workflowOptions := client.StartWorkflowOptions{
  // ...
  ID: "Your-Custom-Workflow-Id",
  // ...
}
workflowRun, err := c.ExecuteWorkflow(context.Background(), workflowOptions, YourWorkflowDefinition)
if err != nil {
  // ...
}