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 d9adc23a563435ca483e748c799dc3dd41acde9c..2771e3b1a8e773eaddcaff0f2a37856f6f05a861 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> &mdash; 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 13fcf233bb26a25a7aa18beb318e624f544fbc1e..39d2163d160c2f44489ad7ead7a34a52a90aa420 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 b4f6abae1225a2bbf79ba0f83658d694947e99e5..0182b445855ca7d59ec57a4b07b9c781dfd9fb51 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 60d77411e0355f1f85480f823d5bc1beb8fe971d..a7eec1e94970fc5baee92f0576480b3fa7cbe3a4 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 19e197914443d2ddb538677acbe075e479f443b5..dfc292872a97a35e9a2383251d3487a5c97b10d4 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> &mdash; C Library</title>
 
  <indexterm zone="libpq">

diff --git a/doc/src/sgml/maintenance.sgml b/doc/src/sgml/maintenance.sgml
index 54bc1abd8417688b23aa53d6ed516f6d988c66ef..39075ea8f33d9d8230707291cdf7510ddb76f47e 100644 (file)
--- a/doc/src/sgml/maintenance.sgml
+++ b/doc/src/sgml/maintenance.sgml
@@ -707,7 +707,7 @@ 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 1a9768316d7690609a07dbe77a64e80563fa7699..033ed6960c3efe5ccc6ccfb0a1975507eea4a685 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 &mdash; Perl Procedural Language</title>
 
   <indexterm zone="plperl">

diff --git a/doc/src/sgml/plpgsql.sgml b/doc/src/sgml/plpgsql.sgml
index 71e54004225a4fe074ed94a6aa7fe775e8b46497..05d2705604b5a9f813c4b42747632c4534c53e70 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> &mdash; <acronym>SQL</acronym> Procedural Language</title>
 
  <indexterm zone="plpgsql">

diff --git a/doc/src/sgml/plpython.sgml b/doc/src/sgml/plpython.sgml
index facc3a93e2b35280492cb7cb84263d9905bbd753..1921915b17247295d9490bf8e3572c8821a04017 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 &mdash; Python Procedural Language</title>
 
  <indexterm zone="plpython"><primary>PL/Python</primary></indexterm>

diff --git a/doc/src/sgml/spgist.sgml b/doc/src/sgml/spgist.sgml
index edf4a67e52607d695c58368a55f9838952fc04dc..0e04a0867932ecbb16cda8c3749ca76051736f40 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 3b2a6149299f8f1f5a209a1bc81bcedce99d3d8d..3199141b52f473199b35d8938826148a7384ce8f 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 ea08d0b6149feb0039e2cebbce354c76688b739b..3234adb639f58b3a4edb00b0e6d58018795b2e5f 100644 (file)
--- a/doc/src/sgml/storage.sgml
+++ b/doc/src/sgml/storage.sgml
@@ -301,7 +301,7 @@ where <replaceable>PPP</replaceable> 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 e0dc748e0906f49ac7d2c8f963e89a8677b84479..26b764d54b7d0dcbbebb41e7d4fbf723155dad56 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>