DescribeRegionsMixed - AnalyticDB - Alibaba Cloud Documentation Center

Queries information about regions.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID.	cn-hangzhou

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	2E9450FF-F8AD-54C6-B3C3-009FBD7C0700
Regions	array<object>	The queried regions.
Region	object	The queried region.
Version	string	The version of the cluster. Valid values: 2.0 3.0	3.0
RegionId	string	The region ID.	cn-hangzhou

Examples

Sample success responses

JSONformat

{
  "RequestId": "2E9450FF-F8AD-54C6-B3C3-009FBD7C0700",
  "Regions": {
    "Region": [
      {
        "Version": 3,
        "RegionId": "cn-hangzhou"
      }
    ]
  }
}

Error codes

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

Change history

Change time	Summary of changes	Operation

No change history