Disassociates one or more ApsaraDB RDS instances from a scaling group.
Debugging
Authorization information
The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:
- Operation: the value that you can use in the Action element to specify the operation on a resource.
- Access level: the access level of each operation. The levels are read, write, and list.
- Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resourcesis used in the Resource type column of the operation.
- Condition Key: the condition key that is defined by the cloud service.
- Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
| Operation | Access level | Resource type | Condition key | Associated operation |
|---|---|---|---|---|
| ess:DetachDBInstances | none |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| ScalingGroupId | string | Yes | The ID of the scaling group. | asg-bp1igpak5ft1flyp**** |
| ForceDetach | boolean | No | Specifies whether to remove the private IP addresses of the existing instances in the scaling group from the IP address whitelist of the ApsaraDB RDS instance. Valid values:
Default value: false. | false |
| ClientToken | string | No | The client token that is used to ensure the idempotence of the request. You can use the client to generate the value, but you must ensure that the value is unique among different requests. The token can contain only ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence. | 123e4567-e89b-12d3-a456-42665544**** |
| DBInstances | array | Yes | The IDs of the ApsaraDB RDS instances. You can specify up to five ApsaraDB RDS instances. | |
| string | Yes | The IDs of the ApsaraDB RDS instances. You can specify up to five ApsaraDB RDS instances. | rm-bp12cy3**** | |
| RegionId | string | No | The region ID of the scaling group. | cn-qingdao |
| RemoveSecurityGroup | boolean | No | This parameter takes effect only for databases whose AttachMode is set to SecurityGroup. If you set this parameter to true, Auto Scaling removes the security group ID of the active scaling configuration from the security group whitelist of the database that you want to detach from the scaling group. Default value: false. | false |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****"
}Error codes
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2024-04-23 | The request parameters of the API has changed | View Change Details |