Queries the automatic fragment recycling rules of database instances.
Operation description
Before you call this operation, take note of the following items:
- If you use an SDK to call API operations of Database Autonomy Service (DAS), you must set the region ID to cn-shanghai.
- The database instance is an ApsaraDB RDS for MySQL instance of High-availability Edition.
- The database instance has four or more cores, and innodb_file_per_table is set to ON.
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 |
|---|---|---|---|---|
| hdm:GetAutoResourceOptimizeRules | none | *All Resources * |
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| ConsoleContext | string | No | The reserved parameter. | None |
| InstanceIds | string | No | The database instance IDs.
| ['rm-2ze8g2am97624****','rm-2vc54m2a6pd6p****','rm-2ze9xrhze0709****','rm-2ze8g2am97627****'] |
Response parameters
Examples
Sample success responses
JSONformat
{
"Code": 200,
"Message": "Successful",
"Data": {
"TotalAutoResourceOptimizeRulesCount": 3,
"EnableAutoResourceOptimizeCount": 1,
"TurnOffAutoResourceOptimizeCount": 1,
"HasEnableRuleButNotDasProCount": 1,
"EnableAutoResourceOptimizeList": [
{
"InstanceId": "rm-2ze8g2am97624****",
"AutoDefragment": true,
"TableSpaceSize": 10,
"DasProOn": true,
"TableFragmentationRatio": 0.2,
"UserId": "140692647406****"
}
],
"TurnOffAutoResourceOptimizeList": [
{
"InstanceId": "rm-2vc54m2a6pd6p****",
"AutoDefragment": false,
"TableSpaceSize": 10,
"DasProOn": true,
"TableFragmentationRatio": 0.2,
"UserId": "140692647406****"
}
],
"HasEnableRuleButNotDasProList": [
{
"InstanceId": "rm-2ze9xrhze0709****",
"AutoDefragment": true,
"TableSpaceSize": 10,
"DasProOn": false,
"TableFragmentationRatio": 0.2,
"UserId": "140692647406****"
}
],
"NeverEnableAutoResourceOptimizeOrReleasedInstanceCount": 1,
"NeverEnableAutoResourceOptimizeOrReleasedInstanceIdList": [
"rm-2ze8g2am97624****"
]
},
"RequestId": "B6D17591-B48B-4D31-9CD6-9B9796B2****",
"Success": true
}Error codes
| HTTP status code | Error code | Error message |
|---|---|---|
| 400 | InvalidParams | The request parameters are invalid. |
| 403 | NoPermission | You are not authorized to do this action. |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2023-11-17 | The internal configuration of the API is changed, but the call is not affected | View Change Details |
| 2023-11-17 | The Error code has changed | View Change Details |