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Remove unnecessary xref endterm attributes and title ids

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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.
This commit is contained in:
Peter Eisentraut
2010-04-03 07:23:02 +00:00
parent 7969145483
commit 6dcce3985b
203 changed files with 1132 additions and 1195 deletions
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22
doc/src/sgml/ref/analyze.sgml
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@@ -1,11 +1,11 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/ref/analyze.sgml,v 1.28 2010/01/22 16:40:18 rhaas Exp $
$PostgreSQL: pgsql/doc/src/sgml/ref/analyze.sgml,v 1.29 2010/04/03 07:22:57 petere Exp $
PostgreSQL documentation
-->
<refentry id="SQL-ANALYZE">
<refmeta>
<refentrytitle id="sql-analyze-title">ANALYZE</refentrytitle>
<refentrytitle>ANALYZE</refentrytitle>
<manvolnum>7</manvolnum>
<refmiscinfo>SQL - Language Statements</refmiscinfo>
</refmeta>
@@ -102,7 +102,7 @@ ANALYZE [ VERBOSE ] [ <replaceable class="PARAMETER">table</replaceable> [ ( <re
just after making major changes in the contents of a table. Accurate
statistics will help the planner to choose the most appropriate query
plan, and thereby improve the speed of query processing. A common
strategy is to run <xref linkend="sql-vacuum" endterm="sql-vacuum-title">
strategy is to run <xref linkend="sql-vacuum">
and <command>ANALYZE</command> once a day during a low-usage time of day.
</para>
@@ -132,7 +132,7 @@ ANALYZE [ VERBOSE ] [ <replaceable class="PARAMETER">table</replaceable> [ ( <re
will change slightly each time <command>ANALYZE</command> is run,
even if the actual table contents did not change. This might result
in small changes in the planner's estimated costs shown by
<xref linkend="sql-explain" endterm="sql-explain-title">.
<xref linkend="sql-explain">.
In rare situations, this non-determinism will cause the planner's
choices of query plans to change after <command>ANALYZE</command> is run.
To avoid this, raise the amount of statistics collected by
@@ -144,8 +144,8 @@ ANALYZE [ VERBOSE ] [ <replaceable class="PARAMETER">table</replaceable> [ ( <re
<xref linkend="guc-default-statistics-target"> configuration variable, or
on a column-by-column basis by setting the per-column statistics
target with <command>ALTER TABLE ... ALTER COLUMN ... SET
STATISTICS</command> (see <xref linkend="sql-altertable"
endterm="sql-altertable-title">). The target value sets the
STATISTICS</command> (see <xref linkend="sql-altertable">).
The target value sets the
maximum number of entries in the most-common-value list and the
maximum number of bins in the histogram. The default target value
is 100, but this can be adjusted up or down to trade off accuracy of
@@ -174,7 +174,7 @@ ANALYZE [ VERBOSE ] [ <replaceable class="PARAMETER">table</replaceable> [ ( <re
bad query plans, a more accurate value can be determined manually and then
installed with
<command>ALTER TABLE ... ALTER COLUMN ... SET (n_distinct = ...)</>
(see <xref linkend="sql-altertable" endterm="sql-altertable-title">).
(see <xref linkend="sql-altertable">).
</para>
</refsect1>
@@ -190,10 +190,10 @@ ANALYZE [ VERBOSE ] [ <replaceable class="PARAMETER">table</replaceable> [ ( <re
<title>See Also</title>
<simplelist type="inline">
<member><xref linkend="sql-vacuum" endterm="sql-vacuum-title"></member>
<member><xref linkend="app-vacuumdb" endterm="app-vacuumdb-title"></member>
<member><xref linkend="runtime-config-resource-vacuum-cost" endterm="runtime-config-resource-vacuum-cost-title"></member>
<member><xref linkend="autovacuum" endterm="autovacuum-title"></member>
<member><xref linkend="sql-vacuum"></member>
<member><xref linkend="app-vacuumdb"></member>
<member><xref linkend="runtime-config-resource-vacuum-cost"></member>
<member><xref linkend="autovacuum"></member>
</simplelist>
</refsect1>
</refentry>