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ApsaraDB for OceanBase:DescribeInstanceCreatableZone

Last Updated:Dec 02, 2024

You can call this operation to query the zones of a cluster that can be set as the primary zone.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

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 Resources is 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.
OperationAccess levelResource typeCondition keyAssociated operation
oceanbase:DescribeInstanceCreatableZoneget
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
InstanceIdstringYes

The ID of the zone.

ob317v4uif****

Response parameters

ParameterTypeDescriptionExample
object

The list of zones.

RequestIdstring

Indicates whether the cluster is deployed in the zone.

EE205C00-30E4-XXXX-XXXX-87E3A8A2AA0C
ZoneListarray<object>

The operation that you want to perform.
Set the value to DescribeInstanceCreatableZone.

ZoneListobject

Example 1

IsInClusterboolean
true
Zonestring

DescribeInstanceCreatableZone

cn-hangzhou-i

Examples

Sample success responses

JSONformat

{
  "RequestId": "EE205C00-30E4-XXXX-XXXX-87E3A8A2AA0C",
  "ZoneList": [
    {
      "IsInCluster": true,
      "Zone": "cn-hangzhou-i"
    }
  ]
}

Error codes

HTTP status codeError codeError message
500InternalErrorThe request processing has failed due to some unknown error.

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

Change history

Change timeSummary of changesOperation
No change history