public String getDatetimeTypeFieldName() {
        return this.datetimeTypeFieldName;
    }
<p>
A field that specifies the date time or timestamp field as the criteria to use when importing incremental records
from the source.
</p>

@return A field that specifies the date time or timestamp field as the criteria to use when importing incremental
        records from the source.
aws-java-sdk-customerprofiles/src/main/java/com/amazonaws/services/customerprofiles/model/IncrementalPullConfig.java