comp.databases.theory: by subject

Is this query optimized?
- Bob Badour (Sat Jun 13 2009 - 13:48:38 CDT)
- toby (Sat Jun 13 2009 - 13:38:46 CDT)
Jan, please reply
- Bob Badour (Sat Jun 13 2009 - 10:24:20 CDT)
Object-oriented thinking in SQL context?
On specialization constraints time of application
Relation subset operators
- Vadim Tropashko (Sat Jun 13 2009 - 14:22:23 CDT)

Last message date: Sat Jun 13 2009 - 19:44:02 CDT
Archived on: Tue Jun 30 2009 - 15:42:05 CDT

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