diff options
Diffstat (limited to 'doc/src/sgml/ref/psql-ref.sgml')
| -rw-r--r-- | doc/src/sgml/ref/psql-ref.sgml | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml index dc422373d6..de760f9990 100644 --- a/doc/src/sgml/ref/psql-ref.sgml +++ b/doc/src/sgml/ref/psql-ref.sgml @@ -3120,8 +3120,21 @@ lo_import 152801 <listitem> <para> Controls use of a pager program for query and <application>psql</application> - help output. If the environment variable <envar>PSQL_PAGER</envar> - or <envar>PAGER</envar> is set, the output is piped to the + help output. + When the <literal>pager</literal> option is <literal>off</literal>, the pager + program is not used. When the <literal>pager</literal> option is + <literal>on</literal>, the pager is used when appropriate, i.e., when the + output is to a terminal and will not fit on the screen. + The <literal>pager</literal> option can also be set to <literal>always</literal>, + which causes the pager to be used for all terminal output regardless + of whether it fits on the screen. <literal>\pset pager</literal> + without a <replaceable class="parameter">value</replaceable> + toggles pager use on and off. + </para> + + <para> + If the environment variable <envar>PSQL_PAGER</envar> + or <envar>PAGER</envar> is set, output to be paged is piped to the specified program. Otherwise a platform-dependent default program (such as <filename>more</filename>) is used. </para> @@ -3135,18 +3148,6 @@ lo_import 152801 <application>psql</application>'s output format (such as <filename>pspg --stream</filename>). </para> - - <para> - When the <literal>pager</literal> option is <literal>off</literal>, the pager - program is not used. When the <literal>pager</literal> option is - <literal>on</literal>, the pager is used when appropriate, i.e., when the - output is to a terminal and will not fit on the screen. - The <literal>pager</literal> option can also be set to <literal>always</literal>, - which causes the pager to be used for all terminal output regardless - of whether it fits on the screen. <literal>\pset pager</literal> - without a <replaceable class="parameter">value</replaceable> - toggles pager use on and off. - </para> </listitem> </varlistentry> @@ -4898,7 +4899,7 @@ PSQL_EDITOR_LINENUMBER_ARG='--line ' pager-related options of the <command>\pset</command> command. These variables are examined in the order listed; the first that is set is used. - If none of them is set, the default is to use <literal>more</literal> on most + If neither of them is set, the default is to use <literal>more</literal> on most platforms, but <literal>less</literal> on Cygwin. </para> |