@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getSecretManagerArn() != null)
            sb.append("SecretManagerArn: ").append(getSecretManagerArn()).append(",");
        if (getDatabase() != null)
            sb.append("Database: ").append(getDatabase()).append(",");
        if (getDbUser() != null)
            sb.append("DbUser: ").append(getDbUser()).append(",");
        if (getSql() != null)
            sb.append("Sql: ").append(getSql()).append(",");
        if (getStatementName() != null)
            sb.append("StatementName: ").append(getStatementName()).append(",");
        if (getWithEvent() != null)
            sb.append("WithEvent: ").append(getWithEvent());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-events/src/main/java/com/amazonaws/services/cloudwatchevents/model/RedshiftDataParameters.java