Returns a polygon from the indicated coordinates.
 

1 geo.polygon

<geo.polygon>
    <coords> *
        <coords /> *
    </coords>
    <srid> *
        <srid /> *
    </srid>
</geo.polygon>
Example
Copy
<select>
    <columns>
        <geo.polygon>
           <coords>0 0,0 1,1 1,1 0,0 0</coords>
           <srid>4326</srid>
        </geo.polygon>
    </columns>
    <from table='dual' />
</select>