Berita Terkini dan Pengumuman

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Pengumuman

Pengenalan Produk

Ikhtisar

Keunggulan

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Mesin Penyimpanan

Product Series

Performa

Pemisahan Baca/Tulis

Deployment Multi-AZ

Wilayah dan AZ

Panduan Pembelian

Ikhtisar Penagihan

Metode Pembelian

Pembayaran Jatuh Tempo

Memulai

Membuat Instans TencentDB for Redis

Menghubungkan ke Instans TencentDB for Redis (melalui Jaringan Pribadi)

Panduan Pengoperasian

Ikhtisar Operasi

Koneksi SDK

Manajemen dan Pemeliharaan Instans

Peningkatan Instans

Manajemen Deployment Multi-AZ

Pencadangan dan Pemulihan

Manajemen akun

Konfigurasi Parameter

Manajemen Akses

Jaringan dan Keamanan

Pemantauan dan Peringatan Alarm

Replikasi Global

Service Agreement

Service Level Agreement

Glosarium

AssociateSecurityGroups

Mode fokus

Ukuran font

Terakhir diperbarui: 2025-10-28 22:21:41

1. API Description

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

This API is used to bind a security group to one or more database instances. When you create an instance without configuring a security group, it is recommended to bind a security group through this API.

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: AssociateSecurityGroups.
Version	Yes	String	Common Params. The value used for this API: 2018-04-12.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
Product	Yes	String	Database engine name, which is `redis` for this API.
SecurityGroupId	Yes	String	ID of the security group to be bound. Obtain it on the security group page of the console.
InstanceIds.N	Yes	Array of String	ID of the bound instance. Log in to the Redis console and copy it in the instance list. You can specify multiple instance IDs.

3. Output Parameters

Parameter Name	Type	Description
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 Sample request

Input Example

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

{
    "Product": "redis",
    "SecurityGroupId": "sg-ajr1jzgj",
    "InstanceIds": [
        "crs-eb2w7dto"
    ]
}

Output Example

{
    "Response": {
        "RequestId": "1a42feb9-82087f71-6a0031ac-699a92a1"
    }
}

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.AddInstanceInfoFailed	Failed to add the security group information of the instance.
FailedOperation.AssociateSecurityGroupsFailed	Failed to associate the security group.
FailedOperation.ClearInstanceInfoFailed	Failed to clear the security group information of the instance.
FailedOperation.DisassociateSecurityGroupsFailed	Failed to unbind the security group.
FailedOperation.UpdateSecurityGroupsFailed	Failed to update the security group.
InternalError.InstanceOperatePermissionError	You do not have the operation permission.
InternalError.ListInstancesError	An error occurred while obtaining the list of instances. Try again later.
InvalidParameter.InstanceSGOverLimitError	The security groups of the instance exceeds the limit.
InvalidParameter.NotSupported	The operation is unsupported due to incorrect parameters.
InvalidParameter.PermissionDenied	The API has no CAM permissions.

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