public Long getVersion() {
        return this.version;
    }
<p>
64-bit attribute used for record updates. Write requests for duplicate data with a higher version number will
update the existing measure value and version. In cases where the measure value is the same, <code>Version</code>
will still be updated. Default value is <code>1</code>.
</p>
<note>
<p>
<code>Version</code> must be <code>1</code> or greater, or you will receive a <code>ValidationException</code>
error.
</p>
</note>

@return 64-bit attribute used for record updates. Write requests for duplicate data with a higher version number
        will update the existing measure value and version. In cases where the measure value is the same,
        <code>Version</code> will still be updated. Default value is <code>1</code>.</p> <note>
        <p>
        <code>Version</code> must be <code>1</code> or greater, or you will receive a
        <code>ValidationException</code> error.
        </p>
aws-java-sdk-timestreamwrite/src/main/java/com/amazonaws/services/timestreamwrite/model/Record.java