comp.databases.theory: by subject

Newbie question about db normalization theory: redundant keys OK?
NULLs
schema help
- Rob (Thu Dec 27 2007 - 11:02:04 CST)
Trend towards artificial keys (GUIDs) sez my textbook...is AI next?
- rpl (Thu Dec 27 2007 - 05:13:38 CST)
What is an automorphism of a database instance?
- Kira Yamato (Thu Dec 27 2007 - 23:15:49 CST)

Last message date: Thu Dec 27 2007 - 23:15:49 CST
Archived on: Mon Dec 31 2007 - 20:02:07 CST

23 messages sort by: [ thread ] [ author ] [ date ] [ subject ]
Other periods:[ Previous, Subject view ] [ Next, Subject view ] [ List of Folders ]
Nearby: [ About this archive ] [ Other mail archives ]