drop_function.sgml:

===================
In Notes:
 Refer to CREATE FUNCTION for information on creating aggregate functions.
                                                      ^^^^^^^^^^^^^^^^^^^
I assume it must read C function instead.

In Compatibility SQL/PSM:
 SQL/PSM is a proposed standard.

 We had that before: remove proposed.


drop_index.sgml:
================
<REFNAME>: Removes existing indexes from a database

as far as I can see index should be singular. The command description is
written as if only one index can be removed at a time. Interestingly
enough, in v7.0.2 it was in fact singular. Am I mistaken here?

drop_operator.sgml:
===================
In Outputs the arguments are referred to as type and type2, but the synopsis
and Inputs section these are left_type and right_type, respectively. Also,
oper is used in Outputs versus id in Inputs/Synopsis. In the translation I
follow the replaceables used in the Inputs/Synopsis part.

Frank Wegmann

doc/src/sgml/ref/create_operator.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_operator.sgml,v 1.18 2001/01/13 23:58:55 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_operator.sgml,v 1.19 2001/05/08 17:51:30 momjian Exp $
 Postgres documentation
 -->
 
@@ -24,7 +24,8 @@ Postgres documentation
   </refsynopsisdivinfo>
   <synopsis>
 CREATE OPERATOR <replaceable>name</replaceable> ( PROCEDURE = <replaceable class="parameter">func_name</replaceable>
-     [, LEFTARG = <replaceable class="parameter">type1</replaceable> ] [, RIGHTARG = <replaceable class="parameter">type2</replaceable> ]
+     [, LEFTARG = <replaceable class="parameter">lefttype</replaceable>
+     ] [, RIGHTARG = <replaceable class="parameter">righttype</replaceable> ]
      [, COMMUTATOR = <replaceable class="parameter">com_op</replaceable> ] [, NEGATOR = <replaceable class="parameter">neg_op</replaceable> ]
      [, RESTRICT = <replaceable class="parameter">res_proc</replaceable> ] [, JOIN = <replaceable class="parameter">join_proc</replaceable> ]
      [, HASHES ] [, SORT1 = <replaceable class="parameter">left_sort_op</replaceable> ] [, SORT2 = <replaceable class="parameter">right_sort_op</replaceable> ] )
@@ -57,7 +58,7 @@ CREATE OPERATOR <replaceable>name</replaceable> ( PROCEDURE = <replaceable class
       </listitem>
      </varlistentry>
      <varlistentry>
-      <term><replaceable class="parameter">type1</replaceable></term>
+      <term><replaceable class="parameter">lefttype</replaceable></term>
       <listitem>
        <para>
 	The type of the left-hand argument of the operator, if any.
@@ -66,7 +67,7 @@ CREATE OPERATOR <replaceable>name</replaceable> ( PROCEDURE = <replaceable class
       </listitem>
      </varlistentry>
      <varlistentry>
-      <term><replaceable class="parameter">type2</replaceable></term>
+      <term><replaceable class="parameter">righttype</replaceable></term>
       <listitem>
        <para>
 	The type of the right-hand argument of the operator, if any.

doc/src/sgml/ref/drop_index.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_index.sgml,v 1.9 2000/12/25 23:15:26 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_index.sgml,v 1.10 2001/05/08 17:51:30 momjian Exp $
 Postgres documentation
 -->
 
@@ -15,7 +15,7 @@ Postgres documentation
    DROP INDEX
   </refname>
   <refpurpose>
-   Removes existing indexes from a database
+   Removes an index from the database
   </refpurpose>
  </refnamediv>
  <refsynopsisdiv>

doc/src/sgml/ref/drop_operator.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_operator.sgml,v 1.9 2000/12/25 23:15:26 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_operator.sgml,v 1.10 2001/05/08 17:51:30 momjian Exp $
 Postgres documentation
 -->
 
@@ -88,7 +88,7 @@ DROP
      </varlistentry>
      <varlistentry>
       <term><computeroutput>
-ERROR:  RemoveOperator: binary operator '<replaceable class="PARAMETER">oper</replaceable>' taking '<replaceable class="PARAMETER">type</replaceable>' and '<replaceable class="PARAMETER">type2</replaceable>' does not exist
+ERROR:  RemoveOperator: binary operator '<replaceable class="PARAMETER">oper</replaceable>' taking '<replaceable class="PARAMETER">lefttype</replaceable>' and '<replaceable class="PARAMETER">righttype</replaceable>' does not exist
        </computeroutput></term>
       <listitem>
        <para>
@@ -98,7 +98,7 @@ ERROR:  RemoveOperator: binary operator '<replaceable class="PARAMETER">oper</re
      </varlistentry>
      <varlistentry>
       <term><computeroutput>
-ERROR:  RemoveOperator: left unary operator '<replaceable class="PARAMETER">oper</replaceable>' taking '<replaceable class="PARAMETER">type</replaceable>' does not exist
+ERROR: RemoveOperator: left unary operator '<replaceable class="PARAMETER">oper</replaceable>' taking '<replaceable class="PARAMETER">lefttype</replaceable>' does not exist
        </computeroutput></term>
       <listitem>
        <para>
@@ -109,7 +109,7 @@ ERROR:  RemoveOperator: left unary operator '<replaceable class="PARAMETER">oper
      </varlistentry>
      <varlistentry>
       <term><computeroutput>
-ERROR:  RemoveOperator: right unary operator '<replaceable class="PARAMETER">oper</replaceable>' taking '<replaceable class="PARAMETER">type</replaceable>' does not exist
+ERROR: RemoveOperator: right unary operator '<replaceable class="PARAMETER">oper</replaceable>' taking '<replaceable class="PARAMETER">righttype</replaceable>' does not exist
        </computeroutput></term>
       <listitem>
        <para>