public String getEventTimeFeatureName() {
        return this.eventTimeFeatureName;
    }
<p>
The name of the feature that stores the <code>EventTime</code> of a Record in a <code>FeatureGroup</code>.
</p>
<p>
An <code>EventTime</code> is a point in time when a new event occurs that corresponds to the creation or update
of a <code>Record</code> in a <code>FeatureGroup</code>. All <code>Records</code> in the
<code>FeatureGroup</code> have a corresponding <code>EventTime</code>.
</p>

@return The name of the feature that stores the <code>EventTime</code> of a Record in a <code>FeatureGroup</code>
        .</p>
        <p>
        An <code>EventTime</code> is a point in time when a new event occurs that corresponds to the creation or
        update of a <code>Record</code> in a <code>FeatureGroup</code>. All <code>Records</code> in the
        <code>FeatureGroup</code> have a corresponding <code>EventTime</code>.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/DescribeFeatureGroupResult.java