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Dynamic Release Record (2026)

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WeData API 2025-08-06

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Glossary

DeleteCustomFunction

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Última atualização: 2025-11-13 20:56:50

1. API Description

Domain name for API request: wedata.intl.tencentcloudapi.com.

Delete user-defined Definition functions

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

We recommend you to use API Explorer

Try it

API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

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: DeleteCustomFunction.
Version	Yes	String	Common Params. The value used for this API: 2021-08-20.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
ClusterIdentifier	No	String	Cluster Instance ID
FunctionId	No	String	Function ID
ProjectId	No	String	Project ID, required
FunctionName	No	String	Function Name
FunctionType	No	String	Function Type, HIVE, SPARK, DLC, CDW_POSTGRESQL
DatabaseName	No	String	Database name
SchemaName	No	String	Pattern name
CommandFormat	No	String	Function Command Format

3. Output Parameters

Parameter Name	Type	Description
FunctionId	String	Function ID Note: This field may return null, indicating that no valid value can be obtained.
ErrorMessage	String	NoNote: This field may return null, indicating that no valid value can be obtained.
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.

4. Example

Example1 Delete custom Definition functions

Delete custom Definition functions

Input Example

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

{
    "ProjectId": "1470575647377821696",
    "ClusterIdentifier": "emr-demo",
    "FunctionId": "217377ce-bcc0-446e-afd9-64ef4b707777",
    "FunctionType": "HIVE"
}

Output Example

{
    "Response": {
        "ErrorMessage": null,
        "FunctionId": "217377ce-bcc0-446e-afd9-64ef4b707391",
        "RequestId": "3dfeffd0-74b1-4d5d-bcbd-247de85c9815"
    }
}

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

Tencent Cloud CLI 3.0

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	Operation Failure.

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