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This patch makes the following changes to the documentation:

Browse Source 
- more work from the SGML police

- some grammar improvements: rewriting a paragraph or two, replacing
contractions where (IMHO) appropriate

- fix missing utility commands in lock mode docs

- improve CLUSTER, REINDEX, SET SESSION AUTHORIZATION ref pages

Neil Conway
This commit is contained in:
Bruce Momjian
2003-02-19 04:06:28 +00:00
parent 747c6152fd
commit cde8bbc413
20 changed files with 205 additions and 146 deletions
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32
doc/src/sgml/ref/set_session_auth.sgml
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@ -1,4 +1,4 @@
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/set_session_auth.sgml,v 1.7 2002/09/21 18:32:54 petere Exp $ -->
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/ref/set_session_auth.sgml,v 1.8 2003/02/19 04:06:28 momjian Exp $ -->
<refentry id="SQL-SET-SESSION-AUTHORIZATION">
<docinfo>
<date>2001-04-21</date>
@ -16,7 +16,7 @@
<refsynopsisdiv>
<synopsis>
SET [ SESSION | LOCAL ] SESSION AUTHORIZATION <parameter>username</parameter>
SET [ SESSION | LOCAL ] SESSION AUTHORIZATION <replaceable class="PARAMETER">username</replaceable>
SET [ SESSION | LOCAL ] SESSION AUTHORIZATION DEFAULT
RESET SESSION AUTHORIZATION
</synopsis>
@ -27,12 +27,12 @@ RESET SESSION AUTHORIZATION
<para>
This command sets the session user identifier and the current user
identifier of the current SQL-session context to be
<parameter>username</parameter>. The user name may be written as
either an identifier or a string literal.
The session user identifier is valid for the duration of a
connection; for example, it is possible to temporarily become an
unprivileged user and later switch back to become a superuser.
identifier of the current SQL-session context to be <replaceable
class="PARAMETER">username</replaceable>. The user name may be
written as either an identifier or a string literal. The session
user identifier is valid for the duration of a connection; for
example, it is possible to temporarily become an unprivileged user
and later switch back to become a superuser.
</para>
<para>
@ -68,19 +68,21 @@ RESET SESSION AUTHORIZATION
<refsect1>
<title>Examples</title>
<screen>
<userinput>SELECT SESSION_USER, CURRENT_USER;</userinput>
current_user | session_user
<programlisting>
SELECT SESSION_USER, CURRENT_USER;
session_user | current_user
--------------+--------------
peter | peter
<userinput>SET SESSION AUTHORIZATION 'paul';</userinput>
SET SESSION AUTHORIZATION 'paul';
<userinput>SELECT SESSION_USER, CURRENT_USER;</userinput>
current_user | session_user
SELECT SESSION_USER, CURRENT_USER;
session_user | current_user
--------------+--------------
paul | paul
</screen>
</programlisting>
</refsect1>
<refsect1>