public void setSubscriptionCreationTime(java.util.Date subscriptionCreationTime) {
        this.subscriptionCreationTime = subscriptionCreationTime;
    }
<p>
The date and time the Amazon Redshift event notification subscription was created.
</p>

@param subscriptionCreationTime
       The date and time the Amazon Redshift event notification subscription was created.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/EventSubscription.java