How to Create a JSON Array from Results at JDBC Test Step in SOAPUI NG Pro

Hi Team

I have a Requirement to create a JSON payload from JDBC Test Step Values dynamically and send it as Request to my rest service. How Can I write the groovy script to fetch the values from JDBC Test Step.

Sample

<Results>
      <ResultSet fetchSize="10">
            <Row rowNumber="1">
                   <ORDERID>H001</SOURCEORDERID>
                   <LINEID>L001</SOURCELINEID>
                   <HOLDID>1</HOLDID>
                   <HOLDNAME>HOLDA</HOLDNAME>
                   <RELEASED_FLAG>N</RELEASED_FLAG>
            </Row>
            <Row rowNumber="2">

                   <ORDERID>H001</SOURCEORDERID>
                   <LINEID>L001</SOURCELINEID>
                   <HOLDID>2</HOLDID>
                   <HOLDNAME>HOLDB</HOLDNAME>
                   <RELEASED_FLAG>N</RELEASED_FLAG>

            </Row>

            <Row rowNumber="3">

                   <ORDERID>H001</SOURCEORDERID>
                   <LINEID></SOURCELINEID>
                   <HOLDID>3</HOLDID>
                   <HOLDNAME>HOLDC</HOLDNAME>
                   <RELEASED_FLAG>N</RELEASED_FLAG>

            </Row>

      </ResultSet>
</Results> 

Thanks 

Jayant Agarwal