sic information about the object&#046; </td></tr>
</thead>
<tbody>
	<tr>
		<td><a name='gid'>gid</a></td>
		<td width='40%'> serial  NOT NULL  </td>
		<td width='99%'> Unique object identifier </td>
	</tr>
	<tr>
		<td><a name='survey_gid'>survey&#095;gid</a></td>
		<td width='40%'> integer   </td>
		<td width='99%'> Identifier for the survey </td>
	</tr>
	<tr>
		<td><a name='description'>description</a></td>
		<td width='40%'> varchar&#040; 254 &#041;   </td>
		<td width='99%'> Textual description of the ob