git.postgresql.org Git - postgresql.git/commitdiff

diff --git a/doc/src/sgml/ref/create_sequence.sgml b/doc/src/sgml/ref/create_sequence.sgml

index 718037785c2972e3259d7a55586900f582f4d079..f6a2614f36d8339a2dfa1440c88e0822ad49fbca 100644 (file)

--- a/doc/src/sgml/ref/create_sequence.sgml

+++ b/doc/src/sgml/ref/create_sequence.sgml

<!--

-$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_sequence.sgml,v 1.15 2000年12月08日 20:06:58 tgl Exp $

+$Header: /cvsroot/pgsql/doc/src/sgml/ref/create_sequence.sgml,v 1.16 2001年06月23日 00:07:33 momjian Exp $

Postgres documentation

-->

<date>1999年07月20日</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>

</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>

diff --git a/src/backend/commands/sequence.c b/src/backend/commands/sequence.c

index 6861ee5c3d81a6c3c12531ed45667c75adb4694d..400c60b9b4616462834a5fd609d74fb334823c44 100644 (file)

--- a/src/backend/commands/sequence.c

+++ b/src/backend/commands/sequence.c

*

*

* IDENTIFICATION

- * $Header: /cvsroot/pgsql/src/backend/commands/sequence.c,v 1.59 2001年06月13日 21:07:12 momjian Exp $

+ * $Header: /cvsroot/pgsql/src/backend/commands/sequence.c,v 1.60 2001年06月23日 00:07:34 momjian Exp $

*

*-------------------------------------------------------------------------

*/

}

stmt->relname = seq->seqname;

+ stmt->istemp = seq->istemp;

stmt->inhRelnames = NIL;

stmt->constraints = NIL;

diff --git a/src/backend/parser/analyze.c b/src/backend/parser/analyze.c

index c6f21e77b03be983c556726fa3c271b407c4b9e4..c0280c7b881a4fe200612ee5efda6f86df11f7e0 100644 (file)

--- a/src/backend/parser/analyze.c

+++ b/src/backend/parser/analyze.c

* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group

* Portions Copyright (c) 1994, Regents of the University of California

*

- * $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.189 2001年06月04日 23:27:23 momjian Exp $

+ * $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.190 2001年06月23日 00:07:34 momjian Exp $

*

*-------------------------------------------------------------------------

*/

sequence = makeNode(CreateSeqStmt);

sequence->seqname = pstrdup(sname);

+ sequence->istemp = stmt->istemp;

sequence->options = NIL;

elog(NOTICE, "CREATE TABLE will create implicit sequence '%s' for SERIAL column '%s.%s'",

return qry;

}

-/*

+/*

* Transform uses of %TYPE in a statement.

*/

static Node *

diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y

index e47c3f0b33153b005bc0e449ca9caae1e9929526..3c7d526a7b8fddd868e4247bd80d1365e7f15b2e 100644 (file)

--- a/src/backend/parser/gram.y

+++ b/src/backend/parser/gram.y

*

*

* IDENTIFICATION

- * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.231 2001年06月19日 22:39:11 tgl Exp $

+ * $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.232 2001年06月23日 00:07:34 momjian Exp $

*

* HISTORY

* AUTHOR DATE MAJOR EVENT

*

*****************************************************************************/

-CreateSeqStmt: CREATE SEQUENCE relation_name OptSeqList

+CreateSeqStmt: CREATE OptTemp SEQUENCE relation_name OptSeqList

{

CreateSeqStmt *n = makeNode(CreateSeqStmt);

- n->seqname = 3ドル;

- n->options = 4ドル;

+ n->istemp = 2ドル;

+ n->seqname = 4ドル;

+ n->options = 5ドル;

$$ = (Node *)n;

}

;

diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h

index 43e64b6ad5f40bbd27341f6e00ba26c16a11b3e3..42b72e8074afb37dcbc23d395f2bfd344ae02ed3 100644 (file)

--- a/src/include/nodes/parsenodes.h

+++ b/src/include/nodes/parsenodes.h

* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group

* Portions Copyright (c) 1994, Regents of the University of California

*

- * $Id: parsenodes.h,v 1.132 2001年06月19日 22:39:12 tgl Exp $

+ * $Id: parsenodes.h,v 1.133 2001年06月23日 00:07:34 momjian Exp $

*

*-------------------------------------------------------------------------

*/

{

NodeTag type;

char *seqname; /* the relation to create */

+ bool istemp; /* is this a temp sequence? */

List *options;

} CreateSeqStmt;

diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y

index c0b6c9c097d79a412ad4aeb3efd88cc296c554ea..2228c125d8a7aa8f02a7a91f6cd23032cb8851f6 100644 (file)

--- a/src/interfaces/ecpg/preproc/preproc.y

+++ b/src/interfaces/ecpg/preproc/preproc.y

*

*****************************************************************************/

-CreateSeqStmt: CREATE SEQUENCE relation_name OptSeqList

+CreateSeqStmt: CREATE OptTemp SEQUENCE relation_name OptSeqList

{

- $$ = cat_str(3, make_str("create sequence"), 3,ドル 4ドル);

+ $$ = cat_str(4, make_str("create sequence"), 2,ドル 4,ドル 5ドル);

}

;