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DescribeDatahubTopics

Last updated: 2023-07-05 15:57:48

1. API Description

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

This API is used to query the DataHub topic list.

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 Params. The value used for this API: DescribeDatahubTopics.
Version Yes String Common Params. The value used for this API: 2019-08-19.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
SearchWord No String Keyword for query
Offset No Integer Query offset, which defaults to 0.
Limit No Integer Maximum number of results to be returned in this request. Default value: 50. Maximum value: 50.

3. Output Parameters

Parameter Name Type Description
Result DescribeDatahubTopicsResp Topic list
Note: This field may return null, indicating that no valid values can be obtained.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the DataHub topic list

Input Example

POST / HTTP/1.1
Host: ckafka.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeDatahubTopics
<Common request parameters>

{}

Output Example

{
    "Response": {
        "Result": {
            "TotalCount": 1,
            "TopicList": [
                {}
            ]
        },
        "RequestId": "fd9afa97-cc0f-4ea7-9da8-63914a0877e1"
    }
}

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

There is no error code related to the API business logic. For other error codes, please see Common Error Codes.

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