# UpdatePricingPlan
<a name="API_UpdatePricingPlan"></a>

This updates an existing pricing plan. 

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

```
PUT /update-pricing-plan HTTP/1.1
Content-type: application/json

{
   "Arn": "string",
   "Description": "string",
   "Name": "string"
}
```

## URI Request Parameters
<a name="API_UpdatePricingPlan_RequestParameters"></a>

The request does not use any URI parameters.

## Request Body
<a name="API_UpdatePricingPlan_RequestBody"></a>

The request accepts the following data in JSON format.

 ** [Arn](#API_UpdatePricingPlan_RequestSyntax) **   <a name="billingconductor-UpdatePricingPlan-request-Arn"></a>
The Amazon Resource Name (ARN) of the pricing plan that you're updating.   
Type: String  
Pattern: `(arn:aws(-cn)?:billingconductor::(aws|[0-9]{12}):pricingplan/)?(BasicPricingPlan|[a-zA-Z0-9]{10})`   
Required: Yes

 ** [Description](#API_UpdatePricingPlan_RequestSyntax) **   <a name="billingconductor-UpdatePricingPlan-request-Description"></a>
The description of the pricing plan.   
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.  
Required: No

 ** [Name](#API_UpdatePricingPlan_RequestSyntax) **   <a name="billingconductor-UpdatePricingPlan-request-Name"></a>
The name of the pricing plan. The name must be unique to each pricing plan.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Pattern: `[a-zA-Z0-9_\+=\.\-@]+`   
Required: No

## Response Syntax
<a name="API_UpdatePricingPlan_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "Arn": "string",
   "Description": "string",
   "LastModifiedTime": number,
   "Name": "string",
   "Size": number
}
```

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

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

The following data is returned in JSON format by the service.

 ** [Arn](#API_UpdatePricingPlan_ResponseSyntax) **   <a name="billingconductor-UpdatePricingPlan-response-Arn"></a>
The Amazon Resource Name (ARN) of the updated pricing plan.   
Type: String  
Pattern: `(arn:aws(-cn)?:billingconductor::(aws|[0-9]{12}):pricingplan/)?(BasicPricingPlan|[a-zA-Z0-9]{10})` 

 ** [Description](#API_UpdatePricingPlan_ResponseSyntax) **   <a name="billingconductor-UpdatePricingPlan-response-Description"></a>
 The new description for the pricing rule.   
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1024.

 ** [LastModifiedTime](#API_UpdatePricingPlan_ResponseSyntax) **   <a name="billingconductor-UpdatePricingPlan-response-LastModifiedTime"></a>
 The most recent time when the pricing plan was modified.   
Type: Long

 ** [Name](#API_UpdatePricingPlan_ResponseSyntax) **   <a name="billingconductor-UpdatePricingPlan-response-Name"></a>
 The name of the pricing plan. The name must be unique to each pricing plan.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Pattern: `[a-zA-Z0-9_\+=\.\-@]+` 

 ** [Size](#API_UpdatePricingPlan_ResponseSyntax) **   <a name="billingconductor-UpdatePricingPlan-response-Size"></a>
 The pricing rules count that's currently associated with this pricing plan list.   
Type: Long  
Valid Range: Minimum value of 1.

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

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

 ** AccessDeniedException **   
You do not have sufficient access to perform this action.   
HTTP Status Code: 403

 ** ConflictException **   
You can cause an inconsistent state by updating or deleting a resource.     
 ** Reason **   
Reason for the inconsistent state.   
 ** ResourceId **   
Identifier of the resource in use.   
 ** ResourceType **   
Type of the resource in use. 
HTTP Status Code: 409

 ** InternalServerException **   
An unexpected error occurred while processing a request.     
 ** RetryAfterSeconds **   
Number of seconds you can retry after the call. 
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The request references a resource that doesn't exist.     
 ** ResourceId **   
Resource identifier that was not found.   
 ** ResourceType **   
Resource type that was not found. 
HTTP Status Code: 404

 ** ThrottlingException **   
The request was denied due to request throttling.     
 ** RetryAfterSeconds **   
Number of seconds you can safely retry after the call. 
HTTP Status Code: 429

 ** ValidationException **   
The input doesn't match with the constraints specified by AWS services.    
 ** Fields **   
The fields that caused the error, if applicable.   
 ** Reason **   
The reason the request's validation failed. 
HTTP Status Code: 400

## See Also
<a name="API_UpdatePricingPlan_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/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/billingconductor-2021-07-30/UpdatePricingPlan) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/billingconductor-2021-07-30/UpdatePricingPlan)