CreateWorkflowDefinition - DataWorks - Alibaba Cloud Documentation Center

Creates a workflow in a directory of DataStudio.

Operation description

Note You cannot use this API operation to create multiple workflows at a time. If you specify multiple workflows by using FlowSpec, the system creates only the first specified workflow. Other specified workflows and the nodes in the workflows are ignored. You can call the CreateNode operation to create a node.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
ProjectId	string	Yes	The DataWorks workspace ID. You can log on to the DataWorks console and go to the Workspace page to query the ID.	10000
Spec	string	Yes	The FlowSpec field information about the workflow. For more information, see FlowSpec .

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	0EF298E5-0940-5AC7-9CB0-65025070XXXX
Id	string	The ID of the workflow.	463497880880954XXXX

Examples

Sample success responses

JSONformat

{
  "RequestId": "0EF298E5-0940-5AC7-9CB0-65025070XXXX",
  "Id": "463497880880954XXXX"
}

Error codes

For a list of error codes, visit the Service error codes.