diff options
Diffstat (limited to 'doc/src/sgml/ref/show.sgml')
| -rw-r--r-- | doc/src/sgml/ref/show.sgml | 53 |
1 files changed, 28 insertions, 25 deletions
diff --git a/doc/src/sgml/ref/show.sgml b/doc/src/sgml/ref/show.sgml index 45dd3800d75..e19a8cf0e84 100644 --- a/doc/src/sgml/ref/show.sgml +++ b/doc/src/sgml/ref/show.sgml @@ -18,7 +18,7 @@ <date>1998-09-24</date> </refsynopsisdivinfo> <synopsis> -SHOW <replaceable class="PARAMETER">variable</replaceable> +SHOW <replaceable class="PARAMETER">keyword</replaceable> </synopsis> <refsect2 id="R2-SQL-SHOW-1"> @@ -28,17 +28,15 @@ SHOW <replaceable class="PARAMETER">variable</replaceable> <title> Inputs </title> - <para> + <para> <variablelist> <varlistentry> - <term> - <replaceable class="PARAMETER">variable</replaceable> - </term> + <term><replaceable class="PARAMETER">keyword</replaceable></term> <listitem> <para> Refer to <command>SET</command> for more information on available - variables. + arguments. </para> </listitem> </varlistentry> @@ -53,40 +51,40 @@ SHOW <replaceable class="PARAMETER">variable</replaceable> <title> Outputs </title> - <para> + <para> <variablelist> <varlistentry> - <term> - <returnvalue>NOTICE: <replaceable - class="PARAMETER">">variab</replaceable>E> is <replaceable>value</replaceable></returnvalue> - SHOW VARIABLE - </term> + <term><computeroutput> +NOTICE: <replaceable class="PARAMETER">variable</replaceable> is <replaceable>value</replaceable> +SHOW VARIABLE + </computeroutput></term> <listitem> <para> - Message returned if successfully. + Message returned if successful. </para> </listitem> </varlistentry> <varlistentry> - <term> - <returnvalue>NOTICE: Unrecognized variable <replaceable>value</replaceable></returnvalue> - </term> + <term><computeroutput> +NOTICE: Unrecognized variable <replaceable>value</replaceable> + </computeroutput></term> <listitem> <para> Message returned if <returnvalue>value</returnvalue> does not exist. </para> </listitem> </varlistentry> - + <varlistentry> - <term> - NOTICE: Time zone is unknown - SHOW VARIABLE - </term> + <term><computeroutput> +NOTICE: Time zone is unknown +SHOW VARIABLE + </computeroutput></term> <listitem> <para> - If the TZ environment variable is not set. + If the <envar>TZ</envar> or <envar>PGTZ</envar> environment + variable is not set. </para> </listitem> </varlistentry> @@ -138,12 +136,17 @@ SHOW <replaceable class="PARAMETER">variable</replaceable> Usage </title> <para> + Show the current <literal>DateStyle</literal> setting: + <programlisting> --- show DateStyle; SHOW DateStyle; NOTICE:DateStyle is Postgres with US (NonEuropean) conventions + </programlisting> + </para> --- show Geqo; + <para> + Show the current genetic optimizer (<literal>geqo</literal>) setting: + <programlisting> SHOW GEQO; NOTICE:GEQO is ON </programlisting> @@ -183,7 +186,7 @@ sgml-indent-data:t sgml-parent-document:nil sgml-default-dtd-file:"../reference.ced" sgml-exposed-tags:nil -sgml-local-catalogs:"/usr/lib/sgml/CATALOG" +sgml-local-catalogs:"/usr/lib/sgml/catalog" sgml-local-ecat-files:nil End: --> |