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Re: Logical equivalence of simple and complex types under the relational model?

From: Neo <neo55592_at_hotmail.com>
Date: 1 Dec 2004 10:04:29 -0800
Message-ID: <4b45d3ad.0412011004.5cbf31bf@posting.google.com> 





> In common lisp the ultimate type is 't' (short for true) 

> which all values are a members of.




Does lisp have NULLs? Is it considered a value? How do lisp programs
persist their data?
Received on Wed Dec 01 2004 - 12:04:29 CST












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