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Re: foundations of relational theory? - some references for the truly starving

From: Mike Preece <michael_at_preece.net>
Date: 23 Oct 2003 22:13:06 -0700
Message-ID: <1b0b566c.0310232113.fc8141a@posting.google.com> 





Christopher Browne <cbbrowne_at_acm.org> wrote in message news:<bn938f$uds29$1_at_ID-125932.news.uni-berlin.de>...



> 

> (We added a NULL column to a Big Database Table yesterday, and it

> didn't lead to _any_ increase in the size of the table.  Nor did it

> require updating any of the tuples.)

>

 


If you look back at the example I gave to Costin, I just added a null
column to each row.



No. Nothing changed. It's there though.



Mike.
Received on Fri Oct 24 2003 - 00:13:06 CDT












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