ListPolicyVersions API Reference - Resource Management - Alibaba Cloud - Resource Management

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Test

RAM authorization

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Request parameters

Parameter	Type	Required	Description	Example
PolicyType	string	Yes	The type of the access policy. Valid values: Custom: custom policy. System: system policy.	Custom
PolicyName	string	Yes	Policy Name of the access policy. Policy Name must be 1 to 128 characters in length and can contain letters, digits, and hyphens (-).	OSS-Administrator

Response elements

Element	Type	Description	Example
	object
PolicyVersions	object
PolicyVersion	array<object>	The information about the access policy versions.
	object	The information about the access policy versions.
CreateDate	string	The time when the access policy version was created. The time is in RFC 3339 UTC format, indicated by Z.	2015-01-23T12:33:18Z
IsDefaultVersion	boolean	Indicates whether the version is the default version of the access policy.	false
VersionId	string	The ID of the access policy version.	v3
RequestId	string	The request ID.	7B8A4E7D-6CFF-471D-84DF-195A7A241ECB

Examples

Success response

JSON format

{
  "PolicyVersions": {
    "PolicyVersion": [
      {
        "CreateDate": "2015-01-23T12:33:18Z",
        "IsDefaultVersion": false,
        "VersionId": "v3"
      }
    ]
  },
  "RequestId": "7B8A4E7D-6CFF-471D-84DF-195A7A241ECB"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter.PolicyType	The specified policy type is invalid.	The specified policy type is invalid.
400	InvalidParameter.PolicyName.InvalidChars	The policy name contains invalid characters. It must only contain upper or lower case letters, numbers, and dash (-).	The policy name contains invalid characters. It must only contain upper or lower case letters, numbers, and dash (-).
400	InvalidParameter.PolicyName.Length	The length of the policy name is invalid. It must be 1 to 64 characters in length.
404	EntityNotExist.Policy	The policy does not exist.	The policy does not exist.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.