# WarmThroughputSpecification
<a name="API_WarmThroughputSpecification"></a>

Specifies the warm throughput settings for a table. Pre-warming a table by specifying warm throughput pre-provisions read and write capacity units to help avoid capacity exceeded exceptions and reduce latency when your table starts receiving traffic.

For more information about pre-warming in Amazon Keyspaces, see [Pre-warm a table in Amazon Keyspaces](https://docs.aws.amazon.com/keyspaces/latest/devguide/warm-throughput.html) in the *Amazon Keyspaces Developer Guide*.

## Contents
<a name="API_WarmThroughputSpecification_Contents"></a>

 ** readUnitsPerSecond **   <a name="keyspaces-Type-WarmThroughputSpecification-readUnitsPerSecond"></a>
The number of read capacity units per second to pre-warm the table for read capacity throughput. The minimum value is 1.  
Type: Long  
Valid Range: Minimum value of 1.  
Required: No

 ** writeUnitsPerSecond **   <a name="keyspaces-Type-WarmThroughputSpecification-writeUnitsPerSecond"></a>
The number of write capacity units per second to pre-warm the table for write capacity throughput. The minimum value is 1.  
Type: Long  
Valid Range: Minimum value of 1.  
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/keyspaces-2022-02-10/WarmThroughputSpecification) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/keyspaces-2022-02-10/WarmThroughputSpecification) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/keyspaces-2022-02-10/WarmThroughputSpecification)