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From Daniel John Debrunner <...@debrunners.com>
Subject Re: [jira] Commented: (DERBY-695) Re-enable the TINYINT datatype
Date Mon, 14 Nov 2005 22:33:21 GMT
Rick Hillegas wrote:

> You can also implement NOT NULL as a check contraint. Most databases
> consider that to be an inefficiency which it's worth optimizing with
> custom logic.

"Custom" logic that's defined by the SQL Standard. :-)


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