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Refer to tables by id, not by "the following table", because tables are in
theory floating elements.
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@@ -1,4 +1,4 @@
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<!-- $PostgreSQL: pgsql/doc/src/sgml/pgstattuple.sgml,v 1.4 2008/03/21 03:23:30 tgl Exp $ -->
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<!-- $PostgreSQL: pgsql/doc/src/sgml/pgstattuple.sgml,v 1.5 2009/05/18 11:08:24 petere Exp $ -->
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<sect1 id="pgstattuple">
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<title>pgstattuple</title>
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@@ -28,8 +28,7 @@
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to determine whether vacuum is necessary or not. The argument is the
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target relation's name (optionally schema-qualified).
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For example:
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</para>
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<programlisting>
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<programlisting>
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test=> SELECT * FROM pgstattuple('pg_catalog.pg_proc');
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-[ RECORD 1 ]------+-------
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table_len | 458752
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@@ -41,13 +40,11 @@ dead_tuple_len | 3157
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dead_tuple_percent | 0.69
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free_space | 8932
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free_percent | 1.95
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</programlisting>
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<para>
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The output columns are:
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</programlisting>
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The output columns are described in <xref linkend="pgstattuple-columns">.
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</para>
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<table>
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<table id="pgstattuple-columns">
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<title><function>pgstattuple</function> output columns</title>
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<tgroup cols="3">
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<thead>
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