This API is used to modify the description of a visualization job.

PUT /v1/{project_id}/visualization-jobs/{job_id}

Table 1 describes the required parameters.

**Table 1** Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.
job_id	Yes	String	ID of a visualization job

Table 2 describes the request parameters.

**Table 2** Parameters
Parameter	Mandatory	Type	Description
job_desc	Yes	String	Description of a visualization job. The value must contain 0 to 256 characters.

Table 3 describes the response parameters.

**Table 3** Parameters
Parameter	Type	Description
is_success	Boolean	Whether the request is successful
error_code	String	Error code of a failed API call. For details, see Error Codes. This parameter is not included when the API call succeeds.
error_message	String	Error message of a failed API call. This parameter is not included when the API call succeeds.

The following shows how to modify the description of the visualization job whose ID is 10 to This is a ModelArts job.

Sample request

PUT https://endpoint/v1/{project_id}/visualization-jobs/10
{
    "job_desc": "This is a ModelArts job"
}

Failed sample response

{
    "is_success": false,
    "error_message": "Illegal name: %%123",
    "error_code": "ModelArts.0104"
}

For details about the status code, see Table 1.

Modifying the Description of a Visualization Job