public void setCharacterSetName(String characterSetName) {
        this.characterSetName = characterSetName;
    }
<p>
The name of the character set that this DB instance is associated with.
</p>

@param characterSetName
       The name of the character set that this DB instance is associated with.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsRdsDbInstanceDetails.java