|
220 | 220 | <entry>access method operator families</entry>
|
221 | 221 | </row>
|
222 | 222 |
|
| 223 | + <row> |
| 224 | + <entry><link linkend="catalog-pg-parameter-acl"><structname>pg_parameter_acl</structname></link></entry> |
| 225 | + <entry>configuration parameters for which privileges have been granted</entry> |
| 226 | + </row> |
| 227 | + |
223 | 228 | <row>
|
224 | 229 | <entry><link linkend="catalog-pg-partitioned-table"><structname>pg_partitioned_table</structname></link></entry>
|
225 | 230 | <entry>information about partition key of tables</entry>
|
@@ -5450,6 +5455,74 @@ SCRAM-SHA-256$<replaceable><iteration count></replaceable>:<replaceable>&l
|
5450 | 5455 | </sect1>
|
5451 | 5456 |
|
5452 | 5457 |
|
| 5458 | + <sect1 id="catalog-pg-parameter-acl"> |
| 5459 | + <title><structname>pg_parameter_acl</structname></title> |
| 5460 | + |
| 5461 | + <indexterm zone="catalog-pg-parameter-acl"> |
| 5462 | + <primary>pg_parameter_acl</primary> |
| 5463 | + </indexterm> |
| 5464 | + |
| 5465 | + <para> |
| 5466 | + The catalog <structname>pg_parameter_acl</structname> records configuration |
| 5467 | + parameters for which privileges have been granted to one or more roles. |
| 5468 | + No entry is made for parameters that have default privileges. |
| 5469 | + </para> |
| 5470 | + |
| 5471 | + <para> |
| 5472 | + Unlike most system catalogs, <structname>pg_parameter_acl</structname> |
| 5473 | + is shared across all databases of a cluster: there is only one |
| 5474 | + copy of <structname>pg_parameter_acl</structname> per cluster, not |
| 5475 | + one per database. |
| 5476 | + </para> |
| 5477 | + |
| 5478 | + <table> |
| 5479 | + <title><structname>pg_parameter_acl</structname> Columns</title> |
| 5480 | + <tgroup cols="1"> |
| 5481 | + <thead> |
| 5482 | + <row> |
| 5483 | + <entry role="catalog_table_entry"><para role="column_definition"> |
| 5484 | + Column Type |
| 5485 | + </para> |
| 5486 | + <para> |
| 5487 | + Description |
| 5488 | + </para></entry> |
| 5489 | + </row> |
| 5490 | + </thead> |
| 5491 | + |
| 5492 | + <tbody> |
| 5493 | + <row> |
| 5494 | + <entry role="catalog_table_entry"><para role="column_definition"> |
| 5495 | + <structfield>oid</structfield> <type>oid</type> |
| 5496 | + </para> |
| 5497 | + <para> |
| 5498 | + Row identifier |
| 5499 | + </para></entry> |
| 5500 | + </row> |
| 5501 | + |
| 5502 | + <row> |
| 5503 | + <entry role="catalog_table_entry"><para role="column_definition"> |
| 5504 | + <structfield>parname</structfield> <type>text</type> |
| 5505 | + </para> |
| 5506 | + <para> |
| 5507 | + The name of a configuration parameter for which privileges are granted |
| 5508 | + </para></entry> |
| 5509 | + </row> |
| 5510 | + |
| 5511 | + <row> |
| 5512 | + <entry role="catalog_table_entry"><para role="column_definition"> |
| 5513 | + <structfield>paracl</structfield> <type>aclitem[]</type> |
| 5514 | + </para> |
| 5515 | + <para> |
| 5516 | + Access privileges; see <xref linkend="ddl-priv"/> for details |
| 5517 | + </para></entry> |
| 5518 | + </row> |
| 5519 | + |
| 5520 | + </tbody> |
| 5521 | + </tgroup> |
| 5522 | + </table> |
| 5523 | + </sect1> |
| 5524 | + |
| 5525 | + |
5453 | 5526 | <sect1 id="catalog-pg-partitioned-table">
|
5454 | 5527 | <title><structname>pg_partitioned_table</structname></title>
|
5455 | 5528 |
|
@@ -12747,7 +12820,8 @@ SELECT * FROM pg_locks pl LEFT JOIN pg_prepared_xacts ppx
|
12747 | 12820 | <filename>postgresql.conf</filename> without restarting the server.
|
12748 | 12821 | They can also be set for a particular session in the connection request
|
12749 | 12822 | packet (for example, via <application>libpq</application>'s <literal>PGOPTIONS</literal>
|
12750 |
| - environment variable), but only if the connecting user is a superuser. |
| 12823 | + environment variable), but only if the connecting user is a superuser |
| 12824 | + or has been granted the appropriate <literal>SET</literal> privilege. |
12751 | 12825 | However, these settings never change in a session after it is started.
|
12752 | 12826 | If you change them in <filename>postgresql.conf</filename>, send a
|
12753 | 12827 | <systemitem>SIGHUP</systemitem> signal to the postmaster to cause it to
|
@@ -12781,6 +12855,7 @@ SELECT * FROM pg_locks pl LEFT JOIN pg_prepared_xacts ppx
|
12781 | 12855 | <para>
|
12782 | 12856 | These settings can be set from <filename>postgresql.conf</filename>,
|
12783 | 12857 | or within a session via the <command>SET</command> command; but only superusers
|
| 12858 | + and users with the appropriate <literal>SET</literal> privilege |
12784 | 12859 | can change them via <command>SET</command>. Changes in
|
12785 | 12860 | <filename>postgresql.conf</filename> will affect existing sessions
|
12786 | 12861 | only if no session-local value has been established with <command>SET</command>.
|
|
0 commit comments