database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-11-24 00:23:06 +03:00
Code Activity

Documentation for ALTER object SET SCHEMA commands. Also some minor

Browse Source 
editorialization.
This commit is contained in:
Tom Lane
2005-08-01 16:11:14 +00:00
parent 614b6e2581
commit f58434f18f
6 changed files with 193 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
doc/src/sgml/ref/alter_sequence.sgml
View File

@@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/ref/alter_sequence.sgml,v 1.9 2004/11/27 21:27:07 petere Exp $
$PostgreSQL: pgsql/doc/src/sgml/ref/alter_sequence.sgml,v 1.10 2005/08/01 16:11:14 tgl Exp $
PostgreSQL documentation
-->
@@ -27,6 +27,7 @@ PostgreSQL documentation
ALTER SEQUENCE <replaceable class="parameter">name</replaceable> [ INCREMENT [ BY ] <replaceable class="parameter">increment</replaceable> ]
[ MINVALUE <replaceable class="parameter">minvalue</replaceable> | NO MINVALUE ] [ MAXVALUE <replaceable class="parameter">maxvalue</replaceable> | NO MAXVALUE ]
[ RESTART [ WITH ] <replaceable class="parameter">start</replaceable> ] [ CACHE <replaceable class="parameter">cache</replaceable> ] [ [ NO ] CYCLE ]
ALTER SEQUENCE <replaceable class="parameter">name</replaceable> SET SCHEMA <replaceable class="parameter">new_schema</replaceable>
</synopsis>
</refsynopsisdiv>
@@ -35,8 +36,14 @@ ALTER SEQUENCE <replaceable class="parameter">name</replaceable> [ INCREMENT [ B
<para>
<command>ALTER SEQUENCE</command> changes the parameters of an existing
sequence generator. Any parameter not specifically set in the
<command>ALTER SEQUENCE</command> command retains its prior setting.
sequence generator. Any parameters not specifically set in the
<command>ALTER SEQUENCE</command> command retain their prior settings.
</para>
<para>
You must own the sequence to use <command>ALTER SEQUENCE</>.
To change a sequence's schema, you must also have <literal>CREATE</>
privilege on the new schema.
</para>
</refsect1>
@@ -155,6 +162,15 @@ ALTER SEQUENCE <replaceable class="parameter">name</replaceable> [ INCREMENT [ B
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><replaceable class="parameter">new_schema</replaceable></term>
<listitem>
<para>
The new schema for the sequence.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
@@ -186,6 +202,12 @@ ALTER SEQUENCE serial RESTART WITH 105;
values. They will use up all cached values prior to noticing the changed
sequence parameters. The current backend will be affected immediately.
</para>
<para>
Some variants of <command>ALTER TABLE</command> can be used with
sequences as well; for example, to rename a sequence use <command>ALTER
TABLE RENAME</command>.
</para>
</refsect1>
@@ -193,7 +215,9 @@ ALTER SEQUENCE serial RESTART WITH 105;
<title>Compatibility</title>
<para>
<command>ALTER SEQUENCE</command> conforms with <acronym>SQL:2003</acronym>.
<command>ALTER SEQUENCE</command> conforms with <acronym>SQL:2003</acronym>,
except for the <literal>SET SCHEMA</literal> variant, which is a
<productname>PostgreSQL</productname> extension.
</para>
</refsect1>
</refentry>