Index: pgjdbc.xml
===================================================================
RCS file: /usr/local/cvsroot/pgjdbc/pgjdbc/doc/pgjdbc.xml,v
retrieving revision 1.27
diff -u -r1.27 pgjdbc.xml
--- pgjdbc.xml	24 Nov 2005 06:36:03 -0000	1.27
+++ pgjdbc.xml	22 Mar 2006 08:33:21 -0000
@@ -2040,6 +2040,18 @@
        <entry>extract(year from arg1)</entry>
        <entry></entry>
       </row>
+      <row>
+       <entry>timestampadd(argIntervalType,argCount,argTimeStamp)</entry>
+       <entry>yes</entry>
+       <entry>('(interval according to argIntervalType and argCount)'+argTimeStamp)</entry>
+       <entry>an argIntervalType value of <classname>SQL_TSI_FRAC_SECOND</classname> is not implemented since backend does not support it</entry>
+      </row>
+      <row>
+       <entry>timestampdiff(argIntervalType,argTimeStamp1,argTimeStamp2)</entry>
+       <entry>yes</entry>
+       <entry>extract((interval according to argIntervalType) from argTimeStamp2-argTimeStamp1  )</entry>
+       <entry>an argIntervalType value of <classname>SQL_TSI_FRAC_SECOND</classname> is not implemented since backend does not support it</entry>
+      </row>
      </tbody>
     </tgroup>
    </table>