Help & DocumentationAPIsTencentDB for SQL ServerInstance Management APIsDescribeRegions

DescribeRegions

Last updated: 2019-09-09 14:59:27

Contents：

1. API Description

API domain name: sqlserver.tencentcloudapi.com.

This API (DescribeRegions) describes the Regions available.

API request rate limit: 20 requests/sec.

2. Input Parameters

The following parameters are required for requesting this API, including action-specific parameters and common parameters. For more information about common parameters for all requests, see Common Request Parameters.

Parameter name Required Type Description
Action Yes String Common parameter. The name of this API: DescribeRegions
Version Yes String Common parameter. The version of this API: 2018-03-28
Region No String Common parameter; not passed in for this API

3. Output Parameters

Parameter name Type Description
TotalCount Integer Total number of regions returned
RegionSet Array of RegionInfo Region information array
RequestId String The ID of the request. Each request returns a unique ID. The RequestId is required to troubleshoot issues.

4. Samples

Sample 1. Querying All Regions

Input Sample Code

https://sqlserver.tencentcloudapi.com/?Action=DescribeRegions
&<Common request parameter>

Output Sample Code

{
  "Response": {
    "RequestId": "9b0beca5-f3ea-44d3-97de-ec8f02effaea",
    "TotalCount": 9,
    "RegionSet": [
      {
        "Region": "ap-hongkong",
        "RegionName": "Hong Kong, China",
        "RegionId": 5,
        "RegionState": "AVAILABLE"
      },
      {
        "Region": "ap-shanghai-fsi",
        "RegionName": "Shanghai Finance",
        "RegionId": 7,
        "RegionState": "AVAILABLE"
      },
      {
        "Region": "ap-shantou",
        "RegionName": "Shantou",
        "RegionId": 2,
        "RegionState": "UNAVAILABLE"
      },
      {
        "Region": "ap-tianjin",
        "RegionName": "Tianjin",
        "RegionId": 3,
        "RegionState": "UNAVAILABLE"
      },
      {
        "Region": "na-toronto",
        "RegionName": "North America",
        "RegionId": 6,
        "RegionState": "UNAVAILABLE"
      },
      {
        "Region": "ap-beijing",
        "RegionName": "Beijing",
        "RegionId": 8,
        "RegionState": "AVAILABLE"
      },
      {
        "Region": "ap-shenzhen-fsi",
        "RegionName": "Shenzhen Finance",
        "RegionId": 11,
        "RegionState": "AVAILABLE"
      },
      {
        "Region": "ap-guangzhou",
        "RegionName": "Guangzhou",
        "RegionId": 1,
        "RegionState": "AVAILABLE"
      },
      {
        "Region": "ap-shanghai",
        "RegionName": "Shanghai",
        "RegionId": 4,
        "RegionState": "AVAILABLE"
      }
    ]
  }
}

5. Developer Resources

API Explorer

This tool provides various capabilities such as online call, signature verification, SDK code generation, and quick API retrieval that significantly reduce the difficulty of using TencentCloud API.

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call the APIs.

TCCLI

6. Error Codes

The following only lists the error codes related to this API. For other error codes, see Common Error Codes.

Error Code Description
InternalError.DBError Database error.
InternalError.SystemError System error.
InvalidParameter.InputIllegal Invalid input.
InvalidParameter.ParamsAssertFailed Parameter assertion conversion error.
InvalidParameterValue.IllegalRegion Invalid region.