Jim C. Nasby wrote:
On Tue, Sep 27, 2005 at 01:34:37PM +0200, Yonatan Ben-Nes wrote:
Based on http://lnk.nu/developer.postgresql.org/44b.c, line 1478 on,
there's not a lot that happens during the ALTER TABLE. Likewise DROP
(line 517) doesn't do much either. So basically, anything trying to
On Tue, Sep 27, 2005 at 01:34:37PM +0200, Yonatan Ben-Nes wrote:
Based on http://lnk.nu/developer.postgresql.org/44b.c, line 1478 on,
there's not a lot that happens during the ALTER TABLE. Likewise DROP
(line 517) doesn't do much either. So basically, anything trying to
access the old table
Jim C. Nasby wrote:
On Mon, Sep 26, 2005 at 08:41:03PM +0200, Yonatan Ben-Nes wrote:
Anyway I saw the idea:
BEGIN;
CREATE new_table;
SELECT INTO new_table * FROM temp_table;
DROP TABLE table;
ALTER TABLE new_table RENAME TO table;
COMMIT;
Where if I understood correctly table is the final
Robert Treat wrote:
On Fri, 2005-09-23 at 14:53, Dawid Kuroczko wrote:
On 9/23/05, Yonatan Ben-Nes [EMAIL PROTECTED] mailto:[EMAIL PROTECTED]
wrote:
Hi all,
Every few days I need to DELETE all of the content of few tables and
INSERT new data in them.
The amount of new data is about 5
On Mon, Sep 26, 2005 at 08:41:03PM +0200, Yonatan Ben-Nes wrote:
Anyway I saw the idea:
BEGIN;
CREATE new_table;
SELECT INTO new_table * FROM temp_table;
DROP TABLE table;
ALTER TABLE new_table RENAME TO table;
COMMIT;
Where if I understood correctly table is the final table,
On 9/27/05, Jim C. Nasby [EMAIL PROTECTED] wrote:
On Mon, Sep 26, 2005 at 08:41:03PM +0200, Yonatan Ben-Nes wrote: Anyway I saw the idea: BEGIN; CREATE new_table; SELECT INTO new_table * FROM temp_table; DROP TABLE table;
Instead of dropping it here, just rename to a different name and
then after
Hi all,
Every few days I need to DELETE all of the content of few tables and
INSERT new data in them.
The amount of new data is about 5 million rows and each row get about 3
queries (INSERT + UPDATE).
Now because I need the old data to be displayed till all of the new data
will be available
On Fri, Sep 23, 2005 at 12:51:09 +0200,
Yonatan Ben-Nes [EMAIL PROTECTED] wrote:
Hi all,
Every few days I need to DELETE all of the content of few tables and
INSERT new data in them.
The amount of new data is about 5 million rows and each row get about 3
queries (INSERT + UPDATE).
Now
Bruno Wolff III wrote:
On Fri, Sep 23, 2005 at 12:51:09 +0200,
Yonatan Ben-Nes [EMAIL PROTECTED] wrote:
Hi all,
Every few days I need to DELETE all of the content of few tables and
INSERT new data in them.
The amount of new data is about 5 million rows and each row get about 3
queries
On 9/23/05, Yonatan Ben-Nes [EMAIL PROTECTED] wrote:
Hi all,Every few days I need to DELETE all of the content of few tables andINSERT new data in them.The amount of new data is about 5 million rows and each row get about 3queries (INSERT + UPDATE).
If I understand you well, in transaction you
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