See <link linkend="monitoring-pg-stat-database-conflicts-view">
       <structname>pg_stat_database_conflicts</structname></link> for details.
      </entry>
     </row>

     <row>
      <entry><structname>pg_stat_io</structname><indexterm><primary>pg_stat_io</primary></indexterm></entry>
      <entry>
       One row for each combination of backend type, context, and target object
       containing cluster-wide I/O statistics.
       See <link linkend="monitoring-pg-stat-io-view">
       <structname>pg_stat_io</structname></link> for details.
     </entry>
     </row>

     <row>
      <entry><structname>pg_stat_replication_slots</structname><indexterm><primary>pg_stat_replication_slots</primary></indexterm></entry>
      <entry>One row per replication slot, showing statistics about the
       replication slot's usage. See
       <link linkend="monitoring-pg-stat-replication-slots-view">
       <structname>pg_stat_replication_slots</structname></link> for details.
      </entry>
     </row>

     <row>
      <entry><structname>pg_stat_slru</structname><indexterm><primary>pg_stat_slru</primary></indexterm></entry>
      <entry>One row per SLRU, showing statistics of operations. See
       <link linkend="monitoring-pg-stat-slru-view">
       <structname>pg_stat_slru</structname></link> for details.
      </entry>
     </row>

     <row>
      <entry><structname>pg_stat_subscription_stats</structname><indexterm><primary>pg_stat_subscription_stats</primary></indexterm></entry>
      <entry>One row per subscription, showing statistics about errors and conflicts.
      See <link linkend="monitoring-pg-stat-subscription-stats">
      <structname>pg_stat_subscription_stats</structname></link> for details.
      </entry>
     </row>

     <row>
      <entry><structname>pg_stat_wal</structname><indexterm><primary>pg_stat_wal</primary></indexterm></entry>
      <entry>One row only, showing statistics about WAL activity. See
       <link linkend="monitoring-pg-stat-wal-view">
       <structname>pg_stat_wal</structname></link> for details.
      </entry>
     </row>

     <!-- all "stat" for schema objects, by "importance" -->

     <row>
      <entry><structname>pg_stat_all_tables</structname><indexterm><primary>pg_stat_all_tables</primary></indexterm></entry>
      <entry>
       One row for each table in the current database, showing statistics
       about accesses to that specific table.
       See <link linkend="monitoring-pg-stat-all-tables-view">
       <structname>pg_stat_all_tables</structname></link> for details.
      </entry>
     </row>

     <row>
      <entry><structname>pg_stat_sys_tables</structname><indexterm><primary>pg_stat_sys_tables</primary></indexterm></entry>
      <entry>Same as <structname>pg_stat_all_tables</structname>, except that only
      system tables are shown.</entry>
     </row>

     <row>
      <entry><structname>pg_stat_user_tables</structname><indexterm><primary>pg_stat_user_tables</primary></indexterm></entry>
      <entry>Same as <structname>pg_stat_all_tables</structname>, except that only user
      tables are shown.</entry>
     </row>

     <row>
      <entry><structname>pg_stat_xact_all_tables</structname><indexterm><primary>pg_stat_xact_all_tables</primary></indexterm></entry>
      <entry>Similar to <structname>pg_stat_all_tables</structname>, but counts actions
      taken so far within the current transaction (which are <emphasis>not</emphasis>
      yet included in <structname>pg_stat_all_tables</structname> and related views).
      The columns for numbers of live and dead rows and vacuum and
      analyze actions are not present in this view.</entry>
     </row>

     <row>
      <entry><structname>pg_stat_xact_sys_tables</structname><indexterm><primary>pg_stat_xact_sys_tables</primary></indexterm></entry>
      <entry>Same as <structname>pg_stat_xact_all_tables</structname>, except that only
      system tables are shown.</entry>
     </row>

     <row>
      <entry><structname>pg_stat_xact_user_tables</structname><indexterm><primary>pg_stat_xact_user_tables</primary></indexterm></entry>