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Add TEMPORARY sequences and have SERIAL on a temp table have a temporary

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sequence.
This commit is contained in:
Bruce Momjian
2001-06-23 00:07:34 +00:00
parent 280b5f4be6
commit a0c12d5e90
6 changed files with 29 additions and 12 deletions
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17
doc/src/sgml/ref/create_sequence.sgml
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@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_sequence.sgml,v 1.15 2000/12/08 20:06:58 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_sequence.sgml,v 1.16 2001/06/23 00:07:33 momjian Exp $
Postgres documentation
-->
@ -23,7 +23,7 @@ Postgres documentation
<date>1999-07-20</date>
</refsynopsisdivinfo>
<synopsis>
CREATE SEQUENCE <replaceable class="parameter">seqname</replaceable> [ INCREMENT <replaceable class="parameter">increment</replaceable> ]
CREATE [ TEMPORARY | TEMP ] SEQUENCE <replaceable class="parameter">seqname</replaceable> [ INCREMENT <replaceable class="parameter">increment</replaceable> ]
[ MINVALUE <replaceable class="parameter">minvalue</replaceable> ] [ MAXVALUE <replaceable class="parameter">maxvalue</replaceable> ]
[ START <replaceable class="parameter">start</replaceable> ] [ CACHE <replaceable class="parameter">cache</replaceable> ] [ CYCLE ]
</synopsis>
@ -37,6 +37,19 @@ CREATE SEQUENCE <replaceable class="parameter">seqname</replaceable> [ INCREMENT
</title>
<para>
<variablelist>
<varlistentry>
<term>TEMPORARY or TEMP</term>
<listitem>
<para>
If specified, the sequence is created only for this session, and is
automatically dropped on session exit.
Existing permanent sequences with the same name are not visible
(in this session) while the temporary sequence exists.
</para>
</listitem>
</varlistentry>
<variablelist>
<varlistentry>
<term><replaceable class="parameter">seqname</replaceable></term>