DowngradeInstance - - Alibaba Cloud Documentation Center

Decreases the quotas of a specified instance.

Operation Description

The returned results.

There is currently no authorization information disclosed in the API.

POST /v2/openapi/instances/{instanceId}/actions/downgrade

Parameter	Type	Required	Description	Example
instanceId	string	Yes	The ID of the instance.	airec-cn-xxxxxx

Parameter	Type	Description	Example
	object
result	object	Decreases the quotas of a specified instance.
instanceId	string	The new quota must be less than the selected quota. The limits on the number of users: 1,000,000 to 10,000,000. The limits on the number of items: 1,000,000 to 10,000,000. The limits on the queries per second (QPS) of recommendation requests: 10 to 500.	airec-cn-o400whm78004
code	string	The ID of the instance.	InternalServerError
requestId	string	The returned results.	8F81A922-6C81-46D6-B78C-CC35E16B1691
message	string	The ID of the instance.	An internal server error occurred

Sample success responses

JSONformat

{
    "RequestId": "90D6B8F5-FE97-4509-9AAB-367836C51818",
    "Result": {
        "InstanceId": "airec-cn-xxxxxx"
    }
}

XMLformat

<RequestId>90D6B8F5-FE97-4509-9AAB-367836C51818</RequestId>
<Result>
    <InstanceId>airec-cn-xxxxxx</InstanceId>
</Result>

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

Change time	Summary of changes	Operation

No change history