# Reservation
<a name="API_Reservation"></a>

Represents an Amazon Redshift Serverless reservation, which gives you the option to commit to a specified number of Redshift Processing Units (RPUs) for a year at a discount from Serverless on-demand (OD) rates.

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

 ** capacity **   <a name="redshiftserverless-Type-Reservation-capacity"></a>
The number of Redshift Processing Units (RPUs) to reserve.  
Type: Integer  
Required: No

 ** endDate **   <a name="redshiftserverless-Type-Reservation-endDate"></a>
The end date for the serverless reservation. This date is one year after the start date that you specify.  
Type: Timestamp  
Required: No

 ** offering **   <a name="redshiftserverless-Type-Reservation-offering"></a>
The type of offering for the reservation. The offering class determines the payment schedule for the reservation.  
Type: [ReservationOffering](API_ReservationOffering.md) object  
Required: No

 ** reservationArn **   <a name="redshiftserverless-Type-Reservation-reservationArn"></a>
The Amazon Resource Name (ARN) that uniquely identifies the serverless reservation.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Required: No

 ** reservationId **   <a name="redshiftserverless-Type-Reservation-reservationId"></a>
The identifier that uniquely identifies the serverless reservation.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Required: No

 ** startDate **   <a name="redshiftserverless-Type-Reservation-startDate"></a>
The start date for the serverless reservation. This is the date you created the reservation.  
Type: Timestamp  
Required: No

 ** status **   <a name="redshiftserverless-Type-Reservation-status"></a>
The status of the reservation. Possible values include the following:  
+  `payment-pending` 
+  `active` 
+  `payment-failed` 
+  `retired` 
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 16.  
Required: No

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

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/redshift-serverless-2021-04-21/Reservation) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/redshift-serverless-2021-04-21/Reservation) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/redshift-serverless-2021-04-21/Reservation)