Document that bytea is best represented as char * in C for ecpg.

Michael Meskes · Michael Meskes · commit a6940bdcb9ef · 2017-04-11T12:41:06.000+02:00
Patch by Kato, Sho &lt;kato-sho@jp.fujitsu.com&gt;
diff --git a/doc/src/sgml/ecpg.sgml b/doc/src/sgml/ecpg.sgml
@@ -919,6 +919,11 @@ do
        <entry><type>boolean</type></entry>
        <entry><type>bool</type><footnote><para>declared in <filename>ecpglib.h</filename> if not native</para></footnote></entry>
       </row>
+
+      <row>
+       <entry><type>bytea</type></entry>
+       <entry><type>char *</type></entry>
+      </row>
      </tbody>
     </tgroup>
    </table>
