# TagResource
<a name="API_TagResource"></a>

Tags are composed of a Key/Value pairs. You can use tags to categorize and track your Timestream for InfluxDB resources.

## Request Syntax
<a name="API_TagResource_RequestSyntax"></a>

```
{
   "resourceArn": "string",
   "tags": { 
      "string" : "string" 
   }
}
```

## Request Parameters
<a name="API_TagResource_RequestParameters"></a>

For information about the parameters that are common to all actions, see [Common Parameters](CommonParameters.md).

The request accepts the following data in JSON format.

 ** [resourceArn](#API_TagResource_RequestSyntax) **   <a name="tsinfluxdb-TagResource-request-resourceArn"></a>
The Amazon Resource Name (ARN) of the tagged resource.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1011.  
Pattern: `arn:aws[a-z\-]*:timestream\-influxdb:[a-z0-9\-]+:[0-9]{12}:(db\-instance|db\-cluster|db\-parameter\-group)/[a-zA-Z0-9]{3,64}`   
Required: Yes

 ** [tags](#API_TagResource_RequestSyntax) **   <a name="tsinfluxdb-TagResource-request-tags"></a>
A list of tags used to categorize and track resources.  
Type: String to string map  
Map Entries: Maximum number of 200 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 128.  
Value Length Constraints: Minimum length of 0. Maximum length of 256.  
Required: Yes

## Response Elements
<a name="API_TagResource_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

## Errors
<a name="API_TagResource_Errors"></a>

For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** ResourceNotFoundException **   
The requested resource was not found or does not exist.    
 ** resourceId **   
The identifier for the Timestream for InfluxDB resource associated with the request.  
 ** resourceType **   
The type of Timestream for InfluxDB resource associated with the request.
HTTP Status Code: 400

 ** ServiceQuotaExceededException **   
The request exceeds the service quota.  
HTTP Status Code: 400

## See Also
<a name="API_TagResource_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/timestream-influxdb-2023-01-27/TagResource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/timestream-influxdb-2023-01-27/TagResource)