doc: remove xreflabels from commits 75fcdd2ae2 and 85af628da5

xreflabels prevent references to the chapter numbers of sections id's.
It should only be used in specific cases.

Discussion: https://postgr.es/m/8315c0ca-7758-8823-fcb6-f37f9413e6b6@2ndquadrant.com

Backpatch-through: 9.5

diff --git a/doc/src/sgml/ecpg.sgml b/doc/src/sgml/ecpg.sgml
index 0528ef597fb96d622d3e4779795862f8cca074d5..bc2f1c3091ac9e68342775045c6f79ab2eb8093c 100644 (file)
--- a/doc/src/sgml/ecpg.sgml
+++ b/doc/src/sgml/ecpg.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/ecpg.sgml -->
 
-<chapter id="ecpg" xreflabel="ecpg">
+<chapter id="ecpg">
  <title><application>ECPG</application> - Embedded <acronym>SQL</acronym> in C</title>
 
  <indexterm zone="ecpg"><primary>embedded SQL</primary><secondary>in C</secondary></indexterm>

diff --git a/doc/src/sgml/geqo.sgml b/doc/src/sgml/geqo.sgml
index 1f81ab2c6d2c1826ab8a3e05741e19a1d90ddeb3..e0f8adcd6ed6901653f9fb01196b221af92ee05d 100644 (file)
--- a/doc/src/sgml/geqo.sgml
+++ b/doc/src/sgml/geqo.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/geqo.sgml -->
 
- <chapter id="geqo" xreflabel="geqo">
+ <chapter id="geqo">
   <title>Genetic Query Optimizer</title>
 
   <para>

diff --git a/doc/src/sgml/gin.sgml b/doc/src/sgml/gin.sgml
index 70c5f1a1f6220843c09b21c144aa1bba822cdeac..05d92eb97502073dd8a19d44f3d1e79be8928056 100644 (file)
--- a/doc/src/sgml/gin.sgml
+++ b/doc/src/sgml/gin.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/gin.sgml -->
 
-<chapter id="GIN" xreflabel="gin">
+<chapter id="GIN">
 <title>GIN Indexes</title>
 
    <indexterm>

diff --git a/doc/src/sgml/gist.sgml b/doc/src/sgml/gist.sgml
index b2e6b7e49453195f4992dbd00a558bb731b9cd2d..21bb51208821f5069e33a0ce0696d662fc372a2f 100644 (file)
--- a/doc/src/sgml/gist.sgml
+++ b/doc/src/sgml/gist.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/gist.sgml -->
 
-<chapter id="GiST" xreflabel="gist">
+<chapter id="GiST">
 <title>GiST Indexes</title>
 
    <indexterm>

diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index b968c0a8486e81fe63b743ab42806d7fc541d6ae..101c1ad56d9b0446a0280fa088af366cf75bc1ee 100644 (file)
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/libpq.sgml -->
 
-<chapter id="libpq" xreflabel="libpq">
+<chapter id="libpq">
  <title><application>libpq</application> - C Library</title>
 
  <indexterm zone="libpq">

diff --git a/doc/src/sgml/maintenance.sgml b/doc/src/sgml/maintenance.sgml
index b58b2c3b3f38647673bcae405dbd1c3e49b9286d..faaca9fbe0076b87ee795730a6661f1f744085de 100644 (file)
--- a/doc/src/sgml/maintenance.sgml
+++ b/doc/src/sgml/maintenance.sgml
@@ -703,7 +703,7 @@ HINT:  Stop the postmaster and vacuum that database in single-user mode.
    </sect3>
   </sect2>
 
-  <sect2 id="autovacuum" xreflabel="autovacuum">
+  <sect2 id="autovacuum">
    <title>The Autovacuum Daemon</title>
 
    <indexterm>

diff --git a/doc/src/sgml/plperl.sgml b/doc/src/sgml/plperl.sgml
index 6f37b829e3c2ebac59706183ecc6521ada9aea4d..9117769125a9e0b868cc970ed3782796243c7de1 100644 (file)
--- a/doc/src/sgml/plperl.sgml
+++ b/doc/src/sgml/plperl.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/plperl.sgml -->
 
- <chapter id="plperl" xreflabel="PL/Perl">
+ <chapter id="plperl">
   <title>PL/Perl - Perl Procedural Language</title>
 
   <indexterm zone="plperl">

diff --git a/doc/src/sgml/plpgsql.sgml b/doc/src/sgml/plpgsql.sgml
index 08bd03485ae109d214e0784ee267b2109daa1867..3fdb8cbda2a92aefd54d9364c4deb2d223c3a6df 100644 (file)
--- a/doc/src/sgml/plpgsql.sgml
+++ b/doc/src/sgml/plpgsql.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/plpgsql.sgml -->
 
-<chapter id="plpgsql" xreflabel="PL/pgSQL">
+<chapter id="plpgsql">
   <title><application>PL/pgSQL</application> - <acronym>SQL</acronym> Procedural Language</title>
 
  <indexterm zone="plpgsql">

diff --git a/doc/src/sgml/plpython.sgml b/doc/src/sgml/plpython.sgml
index def7b020a0146815c86f09371500c730940fc28d..9929b84e6e35ac3ec6c570dbbe519d24a7600fe4 100644 (file)
--- a/doc/src/sgml/plpython.sgml
+++ b/doc/src/sgml/plpython.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/plpython.sgml -->
 
-<chapter id="plpython" xreflabel="PL/Python">
+<chapter id="plpython">
  <title>PL/Python - Python Procedural Language</title>
 
  <indexterm zone="plpython"><primary>PL/Python</></>

diff --git a/doc/src/sgml/spgist.sgml b/doc/src/sgml/spgist.sgml
index 1ffef8b208346231cb5cc337c8de17639991b566..092a1ad729fb83ecb05b338acfdd911b70042062 100644 (file)
--- a/doc/src/sgml/spgist.sgml
+++ b/doc/src/sgml/spgist.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/spgist.sgml -->
 
-<chapter id="SPGiST" xreflabel="SP-GiST">
+<chapter id="SPGiST">
 <title>SP-GiST Indexes</title>
 
    <indexterm>

diff --git a/doc/src/sgml/spi.sgml b/doc/src/sgml/spi.sgml
index 07186016fe7757c83c7fc2f69c4ebe038898b6a2..2af9c7baea58c65f5a5ffbc0bb03314f2d9c768b 100644 (file)
--- a/doc/src/sgml/spi.sgml
+++ b/doc/src/sgml/spi.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/spi.sgml -->
 
-<chapter id="spi" xreflabel="spi">
+<chapter id="spi">
  <title>Server Programming Interface</title>
 
  <indexterm zone="spi">

diff --git a/doc/src/sgml/storage.sgml b/doc/src/sgml/storage.sgml
index 7628272f0d3b289e3376de2081cd676bc497669f..8482e92659a8eb70f2183f7615a02c3b7a928619 100644 (file)
--- a/doc/src/sgml/storage.sgml
+++ b/doc/src/sgml/storage.sgml
@@ -287,7 +287,7 @@ where <replaceable>PPP</> is the PID of the owning backend and
 
 </sect1>
 
-<sect1 id="storage-toast" xreflabel="TOAST">
+<sect1 id="storage-toast">
 
 <title>TOAST</title>
 

diff --git a/doc/src/sgml/vacuumlo.sgml b/doc/src/sgml/vacuumlo.sgml
index 35cca166ebd7d6c52e34afe1c84fb64b833dbf89..9da61c93fe4fe49cec92373f9ca40002343ad061 100644 (file)
--- a/doc/src/sgml/vacuumlo.sgml
+++ b/doc/src/sgml/vacuumlo.sgml
@@ -1,6 +1,6 @@
 <!-- doc/src/sgml/vacuumlo.sgml -->
 
-<refentry id="vacuumlo" xreflabel="vacuumlo">
+<refentry id="vacuumlo">
  <indexterm zone="vacuumlo">
   <primary>vacuumlo</primary>
  </indexterm>