DescribeParamTemplates

最后更新时间：2025-10-28 22:19:08

DescribeParamTemplates

最后更新时间： 2025-10-28 22:19:08

1. API Description

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

This API is used to query the parameter template list. The common request parameter Region can only be set to ap-guangzhou.

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: DescribeParamTemplates.
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. This API only supports: ap-guangzhou, ap-singapore.
EngineVersions.N	No	Array of String	Engine version. If it is left empty, all parameter templates will be queried.
EngineTypes.N	No	Array of String	Engine type. If it is left empty, all engine types will be queried.
TemplateNames.N	No	Array of String	Template name. If it is left empty, all template names will be queried.
TemplateIds.N	No	Array of Integer	Template ID. If it is left empty, all template IDs will be queried.

3. Output Parameters

Parameter Name	Type	Description
TotalCount	Integer	Number of parameter templates of the user.
Items	Array of ParamTemplateInfo	Parameter template details.
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 Querying parameter template list

Input Example

https://cdb.intl.tencentcloudapi.com/?Action=DescribeParamTemplates
&<common request parameters>

Output Example

{
    "Response": {
        "RequestId": "756bb037-a44a-4b4f-abe0-6efd34a6c792",
        "TotalCount": 1,
        "Items": [
            {
                "TemplateId": 2333,
                "Name": "test",
                "Description": "test",
                "EngineVersion": "5.7"
            }
        ]
    }
}

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
AuthFailure	CAM signature/authentication error.
CdbError.DatabaseError	Backend database error.
InternalError.ParamError	Parameter error
InternalError.UnknownError	Unknown error
InvalidParameter	Parameter error.
InvalidParameterValue.DataConvertError	Data conversion failed.

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