Update SQL-command reference pages for schema features.

doc/src/sgml/ref/drop_table.sgml

@@ -1,5 +1,5 @@
 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_table.sgml,v 1.13 2002/04/21 19:02:39 thomas Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_table.sgml,v 1.14 2002/04/23 02:07:16 tgl Exp $
 PostgreSQL documentation
 -->
 
@@ -37,7 +37,7 @@ DROP TABLE <replaceable class="PARAMETER">name</replaceable> [, ...]
       <term><replaceable class="PARAMETER">name</replaceable></term>
       <listitem>
        <para>
-	The name of an existing table to drop.
+	The name (optionally schema-qualified) of an existing table to drop.
        </para>
       </listitem>
      </varlistentry>
@@ -88,14 +88,18 @@ ERROR: table "<replaceable class="parameter">name</replaceable>" does not exist
   </title>
   <para>
    <command>DROP TABLE</command> removes tables from the database.
-   Only its owner may destroy a table. A table
-   may be emptied of rows, but not destroyed, by using <command>DELETE</command>.
+   Only its owner may destroy a table. A table may be emptied of rows, but not
+   destroyed, by using <command>DELETE</command>.
   </para>
   <para>
    If a table being destroyed has secondary indexes on it,
    they will be removed first. The removal of just a
    secondary index will not affect the contents of the underlying table.
   </para>
+  <para>
+   <command>DROP TABLE</command> will also remove any rules or triggers
+   that exist for the target table.
+  </para>
 
   <refsect2 id="R2-SQL-DROPTABLE-3">
    <refsect2info>
@@ -166,7 +170,7 @@ DROP TABLE <replaceable class="parameter">table</replaceable> { RESTRICT | CASCA
    </variablelist>
     <tip>
     <para>
-     At present, to remove a referenced view you must drop
+     At present, to remove a referencing view you must drop
      it explicitly.
     </para>
    </tip>