Domain name for API request: cdb.intl.tencentcloudapi.com.
This API is used to query instance support proxy version and parameters.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: DescribeProxySupportParam. |
| Version | Yes | String | Common Params. The value used for this API: 2017-03-20. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| InstanceId | Yes | String | Instance ID, which can be obtained through the DescribeDBInstances API. |
| Parameter Name | Type | Description |
|---|---|---|
| ProxyVersion | String | Proxy supports the maximum version |
| SupportPool | Boolean | Whether connection pool is supported |
| PoolMin | Integer | Minimum value of the connection pool |
| PoolMax | Integer | Maximum value of connection pool |
| SupportTransSplit | Boolean | Whether transaction split is supported |
| SupportPoolMinVersion | String | Minimum proxy version that supports connection pool |
| SupportTransSplitMinVersion | String | Minimum proxy version supporting transaction split |
| SupportReadOnly | Boolean | Whether setting as read-only is supported. |
| SupportAutoLoadBalance | Boolean | Whether to automatically balance the load |
| SupportAccessMode | Boolean | Whether support access mode |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
POST / HTTP/1.1
Host: cdb.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeProxySupportParam
<Common request parameters>
{
"InstanceId": "cdb-aykuksx3"
}
{
"Response": {
"RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7",
"ProxyVersion": "1.3.1",
"SupportPool": true,
"PoolMin": 1,
"PoolMax": 10,
"SupportTransSplit": true,
"SupportTransSplitMinVersion": "1.3.1",
"SupportPoolMinVersion": "1.1.1",
"SupportReadOnly": true,
"SupportAutoLoadBalance": true,
"SupportAccessMode": true
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| InternalError.DBRecordNotExistError | The database instance does not exist. |
| InternalError.ExecHttpRequestError | Failed to execute the HTTP request |
| InternalError.UnknownError | Unknown error |
| InvalidParameter.ControllerNotFoundError | This API was not found. |
| OperationDenied.OperationDeniedError | Operation denied |
| ResourceNotFound.InstanceNotFoundError | The instance does not exist. |
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