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Information schema documentation 

Add a sentence of documentation about the differences between the
*_privileges and the role_*_grants views.
This commit is contained in:
Peter Eisentraut 2009-12-05 21:31:05 +00:00
parent ab3148b712
commit 636bac6e46
1 changed files with 20 additions and 5 deletions
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25
doc/src/sgml/information_schema.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/information_schema.sgml,v 1.41 2009/07/13 20:25:57 petere Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/information_schema.sgml,v 1.42 2009/12/05 21:31:05 petere Exp $ -->
<chapter id="information-schema">
<title>The Information Schema</title>
@ -2843,7 +2843,11 @@ ORDER BY c.ordinal_position;
The view <literal>role_column_grants</literal> identifies all
privileges granted on columns where the grantor or grantee is a
currently enabled role. Further information can be found under
<literal>column_privileges</literal>.
<literal>column_privileges</literal>. The only effective
difference between this view
and <literal>column_privileges</literal> is that this view omits
columns that have been made accessible to the current user by way
of a grant to public.
</para>
<table>
@ -2922,7 +2926,11 @@ ORDER BY c.ordinal_position;
The view <literal>role_routine_grants</literal> identifies all
privileges granted on functions where the grantor or grantee is a
currently enabled role. Further information can be found under
<literal>routine_privileges</literal>.
<literal>routine_privileges</literal>. The only effective
difference between this view
and <literal>routine_privileges</literal> is that this view omits
functions that have been made accessible to the current user by way
of a grant to public.
</para>
<table>
@ -3012,7 +3020,11 @@ ORDER BY c.ordinal_position;
The view <literal>role_table_grants</literal> identifies all
privileges granted on tables or views where the grantor or grantee
is a currently enabled role. Further information can be found
under <literal>table_privileges</literal>.
under <literal>table_privileges</literal>. The only effective
difference between this view
and <literal>table_privileges</literal> is that this view omits
tables that have been made accessible to the current user by way of
a grant to public.
</para>
<table>
@ -3093,7 +3105,10 @@ ORDER BY c.ordinal_position;
<literal>USAGE</literal> privileges granted on various kinds of
objects where the grantor or grantee is a currently enabled role.
Further information can be found under
<literal>usage_privileges</literal>.
<literal>usage_privileges</literal>. The only effective difference
between this view and <literal>usage_privileges</literal> is that
this view omits objects that have been made accessible to the
current user by way of a grant to public.
</para>
<table>