RE: [PHP-DB] Alternative for Union in MYSQL
| From: | Rick Emery | Date: | Wed, 31 Oct 2001 17:53:11 +0000 |
| Subject: | RE: [PHP-DB] Alternative for Union in MYSQL | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-13893@lists.php.net to get a copy of this message | ||
union available in version 4.0 (alpha) now
-----Original Message-----
From: Harpreet [mailto:harpreet@crispincorp.com]
Sent: Wednesday, October 31, 2001 11:46 AM
To: php-db@lists.php.net
Subject: [PHP-DB] Alternative for Union in MYSQL
I had a view on sqlserver which i am trying to convert to work with mysql.
It uses a union which i believe does not work with mysql. What is another
alternative for union.
Sql with union:
select a.asset_id,a.material_id,b.material_id as parent_material_id from
lib_asset_tbl a inner join lib_asset_tbl b on a.parent_id=b.asset_id
union
select asset_id,material_id,'' from lib_asset_tbl where virtual_flag='N'
Help is appreciated,
Regards,
Harpreet Kaur
Software Developer
Crispin Corporations Inc.
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