ในใใชใผใใณใฐใฌใใชใฑใผใทใงใณใฎใใงใใฏใ่กใ<productname>PostgreSQL</>ใฆใผใถๅใๆๅฎใใพใใ
ใใใฉใซใใฏ<literal>''</literal>๏ผ็ฉบๆๅญ๏ผใงใใ
ใใฎใฆใผใถใฏLOGINๆจฉ้ใๆใกใใในใฆใฎใใใฏใจใณใใซๅญๅจใใชใใใฐใชใใพใใใ
+ ๆดใซใใฎใฆใผใถใฏใ<productname>PostgreSQL</productname>ใฎในใผใใผใฆใผใถใใ"pg_monitor"ใฐใซใผใใซๆๅฑใใฆใใชใใใฐใชใใพใใใ
+ <note>
+ <para>
+ <xref linkend="guc-sr-check-user">ใpg_monitorใฐใซใผใใซๆๅฑใใใใซใฏใไปฅไธใฎSQLใณใใณใใ<productname>PostgreSQL</productname>ในใผใใผใฆใผใถใผใงๅฎ่กใใฆใใ ใใ๏ผ"sr_check_user"ใ<xref linkend="guc-sr-check-user">ใฎ่จญๅฎๅคใง็ฝฎใๆใใฆใใ ใใ๏ผ
+ <programlisting>
+GRANT pg_monitor TO sr_check_user;
+ </programlisting>
+ <productname>PostgreSQL</productname> 9.6ใซใฏpg_monitorใฐใซใผใใใชใใฎใงใ<xref linkend="guc-sr-check-user">ใฏ<productname>PostgreSQL</productname>ใฎในใผใใผใฆใผใถใผใงใชใใใฐใชใใพใใใ
+ </para>
+ </note>
</para>
<para>
<!--
Default is <literal>''</literal>(empty).
The user must have LOGIN privilege and exist on all the
<productname>PostgreSQL</> backends.
+ Moreover the user must be a <productname>PostgreSQL</productname>
+ super user or in "pg_monitor" group.
+ <note>
+ <para>
+ To make <xref linkend="guc-sr-check-user"> in pg_monitor
+ group, execute following SQL command
+ by <productname>PostgreSQL</productname> super user (replace
+ "sr_check_user" with the setting of <xref linkend="guc-sr-check-user">):
+ <programlisting>
+GRANT pg_monitor TO sr_check_user;
+ </programlisting>
+ For <productname>PostgreSQL</productname> 9.6, there's no
+ pg_monitor group and <xref linkend="guc-sr-check-user"> must
+ be <productname>PostgreSQL</productname> super user.
+ </para>
+ </note>
+
</para>
<para>
If <link linkend="runtime-ssl">SSL</link> is enabled, the