diff options
Diffstat (limited to 'doc/src/sgml')
| -rw-r--r-- | doc/src/sgml/ref/psql-ref.sgml | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml index 1cb67ff806d..15e3f3a8492 100644 --- a/doc/src/sgml/ref/psql-ref.sgml +++ b/doc/src/sgml/ref/psql-ref.sgml @@ -1103,6 +1103,15 @@ SELECT $1 \parse stmt1 Outputs information about the current database connection, including TLS-related information if TLS is in use. </para> + <para> + Note that the <structfield>Client User</structfield> field shows + the user at the time of connection, while the + <structfield>Superuser</structfield> field indicates whether + the current user (in the current execution context) has + superuser privileges. These users are usually the same, but they can + differ, for example, if the current user was changed with the + <command>SET ROLE</command> command. + </para> </listitem> </varlistentry> @@ -3857,7 +3866,7 @@ SELECT 1 \bind \sendpipeline (if given) is reached, or the query no longer returns the minimum number of rows. Wait the specified number of seconds (default 2) between executions. The default wait can be changed with the variable - <xref linkend="app-psql-variables-watch-interval"/>). + <xref linkend="app-psql-variables-watch-interval"/>. For backwards compatibility, <replaceable class="parameter">seconds</replaceable> can be specified with or without an <literal>interval=</literal> prefix. @@ -4756,9 +4765,10 @@ bar <term><varname>WATCH_INTERVAL</varname></term> <listitem> <para> - This variable sets the default interval which <command>\watch</command> - waits between executing the query. Specifying an interval in the - command overrides this variable. + This variable sets the default interval, in seconds, which + <command>\watch</command> waits between executing the query. The + default is 2 seconds. Specifying an interval in the command overrides + this variable. </para> </listitem> </varlistentry> |