AW: [PHP-DB] Archiving data in a database
| From: | Michael Rudel | Date: | Thu, 23 Nov 2000 11:09:36 +0000 |
| Subject: | AW: [PHP-DB] Archiving data in a database | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-4686@lists.php.net to get a copy of this message | ||
¥eah, this was my first Idea, too, and I also use a "Delete"-Flag, but
if you have an already coded project, you have to alter all SELECT-
Statements like this: "SELECT * FROM Table WHERE Deleted = False AND ...."
Greetinx,
Mike
(Germany)
-----Ursprüngliche Nachricht-----
Von: Chris Mason [mailto:chris@net.ai]
Gesendet: Donnerstag, 23. November 2000 12:04
An: Sanders, Nicholas; php-db@lists. php. net (E-mail)
Betreff: RE: [PHP-DB] Archiving data in a database
How about havingng an "active" switch in a field, so you can switch off a
staff member without purging the record. I rarely delete data, ususally I
turn the record off.
Chris Mason
Box 340, The Valley, Anguilla, British West Indies
Tel: 264 497 5670 Fax: 264 497 8463
USA Fax (561) 382-7771
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http://net.ai/ The Anguilla Guide
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-----Original Message-----
From: php-db-return-4684-chris=net.ai@lists.php.net
[mailto:php-db-return-4684-chris=net.ai@lists.php.net]On Behalf Of
Sanders, Nicholas
Sent: Thursday, November 23, 2000 6:20 AM
To: php-db@lists. php. net (E-mail)
Subject: [PHP-DB] Archiving data in a database
Hi,
I'm designing a staff database and I've got about 20 tables some of them
with 1 to many relationships i.e A member of staff can have multiple email
addresses.
What I'm trying to work out is what to do when I delete a member of staff I
don't want to loose the data so how do I archive it.
Should I create a replica of all the tables, or one table for each member of
staff deleted?
Any Ideas ?
Cheers
Nick
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