Augment the date/time examples in the User's Guide to reflect the newer

 capabilities of specifying time zones as intervals per SQL9x.
Put refentrytitle contents on the same line as the tag.
 Otherwise, leading whitespace is propagated into the product, which
 (at least) messes up the ToC layout.
Remove (some) docinfo tags containing dates. Best to omit if the dates
 are not accurate; maybe use CVS dates instead or leave them out.

doc/src/sgml/ref/abort.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/abort.sgml,v 1.10 2002/03/06 06:48:02 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/abort.sgml,v 1.11 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-ABORT">
  <refmeta>
-  <refentrytitle id="sql-abort-title">
-   ABORT
-  </refentrytitle>
+  <refentrytitle id="sql-abort-title">ABORT</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/alter_group.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/alter_group.sgml,v 1.7 2001/12/08 03:24:33 thomas Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/alter_group.sgml,v 1.8 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-ALTERGROUP">
  <refmeta>
-  <refentrytitle id="SQL-ALTERGROUP-title">
-   ALTER GROUP
-  </refentrytitle>
+  <refentrytitle id="SQL-ALTERGROUP-title">ALTER GROUP</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/alter_table.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/alter_table.sgml,v 1.41 2002/04/01 04:35:37 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/alter_table.sgml,v 1.42 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-ALTERTABLE">
  <refmeta>
-  <refentrytitle id="sql-altertable-title">
-   ALTER TABLE
-  </refentrytitle>
+  <refentrytitle id="sql-altertable-title">ALTER TABLE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/analyze.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/analyze.sgml,v 1.6 2002/01/20 22:19:56 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/analyze.sgml,v 1.7 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-ANALYZE">
  <refmeta>
-  <refentrytitle id="sql-analyze-title">
-   ANALYZE
-  </refentrytitle>
+  <refentrytitle id="sql-analyze-title">ANALYZE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/begin.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/begin.sgml,v 1.16 2002/03/06 06:48:03 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/begin.sgml,v 1.17 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-BEGIN">
  <refmeta>
-  <refentrytitle id="SQL-BEGIN-TITLE">
-   BEGIN
-  </refentrytitle>
+  <refentrytitle id="SQL-BEGIN-TITLE">BEGIN</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/checkpoint.sgml

-<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/checkpoint.sgml,v 1.5 2001/09/03 12:57:49 petere Exp $ -->
+<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/checkpoint.sgml,v 1.6 2002/04/21 19:02:39 thomas Exp $ -->
 
 <refentry id="sql-checkpoint">
- <docinfo>
-  <date>2001-01-24</date>
- </docinfo>
-
  <refmeta>
   <refentrytitle id="sql-checkpoint-title">CHECKPOINT</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>

doc/src/sgml/ref/close.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/close.sgml,v 1.11 2002/03/06 06:48:03 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/close.sgml,v 1.12 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CLOSE">
  <refmeta>
-  <refentrytitle id="SQL-CLOSE-TITLE">
-   CLOSE
-  </refentrytitle>
+  <refentrytitle id="SQL-CLOSE-TITLE">CLOSE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/cluster.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/cluster.sgml,v 1.14 2001/12/30 04:36:52 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/cluster.sgml,v 1.15 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CLUSTER">
  <refmeta>
-  <refentrytitle id="sql-cluster-title">
-   CLUSTER
-  </refentrytitle>
+  <refentrytitle id="sql-cluster-title">CLUSTER</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/comment.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/comment.sgml,v 1.16 2002/04/18 20:01:09 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/comment.sgml,v 1.17 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-COMMENT">
  <refmeta>
-  <refentrytitle id="SQL-COMMENT-TITLE">
-   COMMENT
-  </refentrytitle>
+  <refentrytitle id="SQL-COMMENT-TITLE">COMMENT</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/commit.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/commit.sgml,v 1.13 2002/03/06 06:48:03 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/commit.sgml,v 1.14 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-COMMIT">
  <refmeta>
-  <refentrytitle id="SQL-COMMIT-TITLE">
-   COMMIT
-  </refentrytitle>
+  <refentrytitle id="SQL-COMMIT-TITLE">COMMIT</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_aggregate.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_aggregate.sgml,v 1.17 2002/04/11 19:59:55 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_aggregate.sgml,v 1.18 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATEAGGREGATE">
  <refmeta>
-  <refentrytitle id="sql-createaggregate-title">
-   CREATE AGGREGATE
-  </refentrytitle>
+  <refentrytitle id="sql-createaggregate-title">CREATE AGGREGATE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
 

doc/src/sgml/ref/create_constraint.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_constraint.sgml,v 1.5 2002/01/20 22:19:56 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_constraint.sgml,v 1.6 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATECONSTRAINT">
  <refmeta>
-  <refentrytitle id="sql-createconstraint-title">
-   CREATE CONSTRAINT TRIGGER
-  </refentrytitle>
+  <refentrytitle id="sql-createconstraint-title">CREATE CONSTRAINT TRIGGER</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_database.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_database.sgml,v 1.26 2002/02/25 03:37:13 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_database.sgml,v 1.27 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATEDATABASE">
  <refmeta>
-  <refentrytitle id="sql-createdatabase-title">
-   CREATE DATABASE
-  </refentrytitle>
+  <refentrytitle id="sql-createdatabase-title">CREATE DATABASE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_group.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_group.sgml,v 1.7 2002/01/20 22:19:56 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_group.sgml,v 1.8 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATEGROUP">
  <refmeta>
-  <refentrytitle id="sql-creategroup-title">
-   CREATE GROUP
-  </refentrytitle>
+  <refentrytitle id="sql-creategroup-title">CREATE GROUP</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_index.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_index.sgml,v 1.28 2002/04/11 23:20:04 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_index.sgml,v 1.29 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATEINDEX">
  <refmeta>
-  <refentrytitle id="sql-createindex-title">
-   CREATE INDEX
-  </refentrytitle>
+  <refentrytitle id="sql-createindex-title">CREATE INDEX</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_language.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_language.sgml,v 1.21 2002/02/18 23:11:02 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_language.sgml,v 1.22 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATELANGUAGE">
- <docinfo>
-  <date>2001-09-05</date>
- </docinfo>
-
  <refmeta>
   <refentrytitle id="sql-createlanguage-title">CREATE LANGUAGE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>

doc/src/sgml/ref/create_operator.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_operator.sgml,v 1.26 2002/04/16 23:08:10 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_operator.sgml,v 1.27 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATEOPERATOR">
  <refmeta>
-  <refentrytitle id="sql-createoperator-title">
-   CREATE OPERATOR
-  </refentrytitle>
+  <refentrytitle id="sql-createoperator-title">CREATE OPERATOR</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_sequence.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_sequence.sgml,v 1.25 2002/03/22 19:20:40 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_sequence.sgml,v 1.26 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATESEQUENCE">
  <refmeta>
-  <refentrytitle id="sql-createsequence-title">
-   CREATE SEQUENCE
-  </refentrytitle>
+  <refentrytitle id="sql-createsequence-title">CREATE SEQUENCE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>

doc/src/sgml/ref/create_trigger.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_trigger.sgml,v 1.23 2002/04/19 16:36:08 tgl Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_trigger.sgml,v 1.24 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATETRIGGER">
- <docinfo>
-  <date>2001-09-13</date>
- </docinfo>
-
  <refmeta>
   <refentrytitle id="SQL-CREATETRIGGER-TITLE">CREATE TRIGGER</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>

doc/src/sgml/ref/create_type.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_type.sgml,v 1.26 2002/01/20 22:19:56 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_type.sgml,v 1.27 2002/04/21 19:02:39 thomas Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATETYPE">
  <refmeta>
-  <refentrytitle id="sql-createtype-title">
-   CREATE TYPE
-  </refentrytitle>
+  <refentrytitle id="sql-createtype-title">CREATE TYPE</refentrytitle>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
  <refnamediv>