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Home -> Community -> Usenet -> comp.databases.theory -> Re: OO and relation "impedance mismatch"
Kenneth Downs wrote:
> Ironically, this led me to ask how serious a performance penalty I
would get
> if I discarded declarative RI and went back to the old-fashioned
method of
> using triggers.
Presumably you don't mean that the tables wouldn't ALSO have primary, unique, foreign key constraints do you? Received on Tue Oct 05 2004 - 04:24:01 CDT
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