Re: SQL Humor
Date: Fri, 19 Aug 2005 16:33:29 -0400
On Fri, 19 Aug 2005 10:18:04 -0700, Gene Wirchenko wrote:
> On Fri, 19 Aug 2005 12:32:53 -0400, "JT" <someone_at_microsoft.com>
>>I make good use of check constraints, especially on user entered VarChar >>columns. The reason I suggested VarChar(20) is to support in future changes >>the Fed may make to the SSN coding scheme.>
> Why 20? Why not 30? Or 16?
> Gene Wirchenko
God have pity on the human race if they ever come close to needing 10^20 SSNs. Even 10^16 humans, even spread out over a hundred thousand years of living and dying, is far more than Earth could ever support. Received on Fri Aug 19 2005 - 22:33:29 CEST