public void setLastUpdatedTime(java.util.Date lastUpdatedTime) {
        this.lastUpdatedTime = lastUpdatedTime;
    }
<p>
The date and time the data source was last updated. This value is expressed in MM-DD-YYYY HH:MM:SS format.
</p>

@param lastUpdatedTime
       The date and time the data source was last updated. This value is expressed in MM-DD-YYYY HH:MM:SS format.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/DataSourceSummary.java