# AutoScalingSettingsUpdate
<a name="API_AutoScalingSettingsUpdate"></a>

Represents the auto scaling settings to be modified for a global table or global secondary index.

## Contents
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**Note**  
In the following list, the required parameters are described first.

 ** AutoScalingDisabled **   <a name="DDB-Type-AutoScalingSettingsUpdate-AutoScalingDisabled"></a>
Disabled auto scaling for this global table or global secondary index.  
Type: Boolean  
Required: No

 ** AutoScalingRoleArn **   <a name="DDB-Type-AutoScalingSettingsUpdate-AutoScalingRoleArn"></a>
Role ARN used for configuring auto scaling policy.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1600.  
Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*`   
Required: No

 ** MaximumUnits **   <a name="DDB-Type-AutoScalingSettingsUpdate-MaximumUnits"></a>
The maximum capacity units that a global table or global secondary index should be scaled up to.  
Type: Long  
Valid Range: Minimum value of 1.  
Required: No

 ** MinimumUnits **   <a name="DDB-Type-AutoScalingSettingsUpdate-MinimumUnits"></a>
The minimum capacity units that a global table or global secondary index should be scaled down to.  
Type: Long  
Valid Range: Minimum value of 1.  
Required: No

 ** ScalingPolicyUpdate **   <a name="DDB-Type-AutoScalingSettingsUpdate-ScalingPolicyUpdate"></a>
The scaling policy to apply for scaling target global table or global secondary index capacity units.  
Type: [AutoScalingPolicyUpdate](API_AutoScalingPolicyUpdate.md) object  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/dynamodb-2012-08-10/AutoScalingSettingsUpdate) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/dynamodb-2012-08-10/AutoScalingSettingsUpdate) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/dynamodb-2012-08-10/AutoScalingSettingsUpdate)