Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> comp.databases.theory -> Re: MERGE as the imperative form of aggregation

Re: MERGE as the imperative form of aggregation

From: paul c <toledobythesea_at_oohay.ac>
Date: Tue, 17 Apr 2007 12:34:52 GMT
Message-ID: <M93Vh.87922$aG1.41959@pd7urf3no>


Bob Badour wrote:
> ...
> Brian's position simultaneously acknowledges and ignores logical
> identity and the information principle.
> ...

Regarding "logical identity" (a phrase that has a familiar ring even though I don't remember seeing a definition), does it mean anything but equality of values?

p Received on Tue Apr 17 2007 - 07:34:52 CDT

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US