Remove unnecessary xref endterm attributes and title ids

The endterm attribute is mainly useful when the toolchain does not support
automatic link target text generation for a particular situation.  In  the
past, this was required by the man page tools for all reference page links,
but that is no longer the case, and it now actually gets in the way of
proper automatic link text generation.  The only remaining use cases are
currently xrefs to refsects.

1 files changed, 10 insertions, 10 deletions

diff --git a/doc/src/sgml/ref/create_constraint.sgml b/doc/src/sgml/ref/create_constraint.sgml
index 7da88318568..779f427c572 100644
--- a/doc/src/sgml/ref/create_constraint.sgml
+++ b/doc/src/sgml/ref/create_constraint.sgml
@@ -1,11 +1,11 @@
 <!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/create_constraint.sgml,v 1.21 2009/11/20 20:38:09 tgl Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/create_constraint.sgml,v 1.22 2010/04/03 07:22:58 petere Exp $
 PostgreSQL documentation
 -->
 
 <refentry id="SQL-CREATECONSTRAINT">
  <refmeta>
-  <refentrytitle id="sql-createconstraint-title">CREATE CONSTRAINT TRIGGER</refentrytitle>
+  <refentrytitle>CREATE CONSTRAINT TRIGGER</refentrytitle>
   <manvolnum>7</manvolnum>
   <refmiscinfo>SQL - Language Statements</refmiscinfo>
  </refmeta>
@@ -39,7 +39,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable>
    <command>CREATE CONSTRAINT TRIGGER</command> creates a
    <firstterm>constraint trigger</>.  This is the same as a regular trigger
    except that the timing of the trigger firing can be adjusted using
-   <xref linkend="SQL-SET-CONSTRAINTS" endterm="SQL-SET-CONSTRAINTS-TITLE">.
+   <xref linkend="SQL-SET-CONSTRAINTS">.
    Constraint triggers must be <literal>AFTER ROW</> triggers.  They can
    be fired either at the end of the statement causing the triggering event,
    or at the end of the containing transaction; in the latter case they are
@@ -104,7 +104,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable>
     <listitem>
      <para>
       The default timing of the trigger.
-      See the <xref linkend="SQL-CREATETABLE" endterm="SQL-CREATETABLE-TITLE">
+      See the <xref linkend="SQL-CREATETABLE">
       documentation for details of these constraint options.
      </para>
     </listitem>
@@ -116,7 +116,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable>
      <para>
       A Boolean expression that determines whether the trigger function
       will actually be executed.  This acts the same as in <xref
-      linkend="SQL-CREATETRIGGER" endterm="SQL-CREATETRIGGER-TITLE">.
+      linkend="SQL-CREATETRIGGER">.
       Note in particular that evaluation of the <literal>WHEN</>
       condition is not deferred, but occurs immediately after the row
       update operation is performed.  If the condition does not evaluate
@@ -131,7 +131,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable>
     <listitem>
      <para>
       The function to call when the trigger is fired. See <xref
-      linkend="SQL-CREATETRIGGER" endterm="SQL-CREATETRIGGER-TITLE"> for
+      linkend="SQL-CREATETRIGGER"> for
       details.
      </para>
     </listitem>
@@ -142,7 +142,7 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable>
     <listitem>
      <para>
       Optional argument strings to pass to the trigger function. See <xref
-      linkend="SQL-CREATETRIGGER" endterm="SQL-CREATETRIGGER-TITLE"> for
+      linkend="SQL-CREATETRIGGER"> for
       details.
      </para>
     </listitem>
@@ -163,9 +163,9 @@ CREATE CONSTRAINT TRIGGER <replaceable class="parameter">name</replaceable>
   <title>See Also</title>
 
   <simplelist type="inline">
-   <member><xref linkend="sql-createtrigger" endterm="sql-createtrigger-title"></member>
-   <member><xref linkend="sql-droptrigger" endterm="sql-droptrigger-title"></member>
-   <member><xref linkend="sql-set-constraints" endterm="sql-set-constraints-title"></member>
+   <member><xref linkend="sql-createtrigger"></member>
+   <member><xref linkend="sql-droptrigger"></member>
+   <member><xref linkend="sql-set-constraints"></member>
   </simplelist>
  </refsect1>
 </refentry>