ModifyAccountMaxUserConnections

最后更新时间:2021-10-12 17:21:22

1. API Description

Domain name for API request: cdb.tencentcloudapi.com.

This API is used to modify the maximum connections of one or more TencentDB instance accounts.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

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 parameter. The value used for this API: ModifyAccountMaxUserConnections.
Version Yes String Common parameter. The value used for this API: 2017-03-20.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
Accounts.N Yes Array of Account List of TencentDB accounts
InstanceId Yes String Instance ID in the format of cdb-c1nl9rpv. It is the same as the instance ID displayed in the TencentDB console.
MaxUserConnections Yes Integer Maximum connections of the account. Maximum value: 10240.

3. Output Parameters

Parameter Name Type Description
AsyncRequestId String Async task request ID, which can be used to query the execution result of an async task
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Modifying the maximum connections of a TencentDB instance account

Input Example

https://cdb.tencentcloudapi.com/?Action=ModifyAccountMaxUserConnections
&InstanceId=cdb-f35wr6wj
&Accounts.0.User=ajnnw
&Accounts.0.Host=127.0.0.1
&MaxUserConnections=100
&<Common request parameters>

Output Example

{
  "Response": {
    "RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7",
    "AsyncRequestId": "256117ed-efa08b54-61784d44-91781bbd"
  }
}

5. Developer Resources

SDK

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

Command Line Interface

6. Error Code

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

Error Code Description
FailedOperation.AsyncTaskStatusError Async task exception.
FailedOperation.JsonUnmarshalError Failed to deserialize JSON.
InternalError.DBError Database exception
InternalError.UnknownError Unknown error