This API is used to start a job.

Parameter description

**Table 1** URI parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain a project ID, see Project ID and Account ID.
job_name	Yes	String	Job name.

**Table 2** Request header parameter
Parameter	Mandatory	Type	Description
workspace	No	String	Workspace ID. If this parameter is not set, data in the default workspace is queried by default. To query data in other workspaces, this header must be carried.

**Table 3** Parameters
Parameter	Mandatory	Type	Description
jobParams	No	List<JobParam>	Parameter for starting the job

**Table 4** JobParam data structure description
Parameter	Mandatory	Type	Description
name	Yes	String	Name of the parameter. It cannot exceed 64 characters.
value	Yes	String	Value of the parameter. It cannot exceed 1,024 characters.
paramType	No	String	Parameter type variable constants

None.

Start job myJob.

POST /v1/b384b9e9ab9b4ee8994c8633aabc9505/jobs/myJob/start

Failure response

HTTP status code 400

{
    "error_code":"DLF.0100",
    "error_msg":"The job does not exists."
}

Starting a Job