Authorizes a user to manage databases and database accounts.
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 |
|---|---|---|---|---|
| yundun-bastionhost:AttachDatabaseAccountsToUser |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| InstanceId | string | Yes | The ID of the bastion host whose user you want to grant permissions. Note
You can call the DescribeInstances operation to query the ID of the bastion host.
| bastionhost-cn-wwo36qbv601 |
| RegionId | string | No | The region ID of the bastion host. Note
For more information about the mapping between region IDs and region names, see Regions and zones.
| cn-hangzhou |
| UserId | string | Yes | The ID of the user to be authorized. Note
You can call the ListUsers operation to query the user ID.
| 1 |
| Databases | array<object> | No | An array that consists of database objects. Note
You can specify up to 10 databases and 10 database accounts. The database accounts are not required. If you do not specify a database account, the user is authorized to manage only the databases.
| |
| object | No | |||
| DatabaseId | string | No | The ID of the database that you want to authorize the user to manage. | 22 |
| DatabaseAccountIds | array | No | An array that consists of database account IDs. | |
| string | No | The database account ID. | ["1","2","3"] |
Data structures of request parameters
Databases
| Field | Type | Description |
|---|---|---|
| DatabaseId | string | The database ID. |
| DatabaseAccountIds | array[string] | An array that consists of database account IDs. You can specify up to 10 IDs. |
The following code provides example values of the Databases parameter:
[
{"DatabaseId":"1"} // Authorize the user to manage only the database.{"DatabaseId":"2","DatabaseAccountIds":["1","2","3",...]}, // Authorize the user to manage the database and database accounts.{"DatabaseId":"5","DatabaseAccountIds":[]} // Not supported.]
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "23120B8E-8737-50BD-A3A3-902A7821F04D",
"Results": [
{
"Code": "OK",
"DatabaseAccounts": [
{
"Code": "OK",
"DatabaseAccountId": "6",
"Message": "success"
}
],
"DatabaseId": "22",
"Message": "",
"UserId": "1"
}
]
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 400 | InvalidParameter | The argument is invalid. | The argument is invalid. |
| 500 | InternalError | An unknown error occurred. | An unknown error occurred. |
For a list of error codes, visit the Service error codes.