Re: Question on Structuring Product Attributes
From: Jonathan Leffler <jleffler_at_earthlink.net>
Date: Sun, 16 Oct 2011 11:25:10 -0700
Message-ID: <p9WdnXpJutMZvAbTnZ2dnUVZ_hOdnZ2d_at_earthlink.com>
Date: Sun, 16 Oct 2011 11:25:10 -0700
Message-ID: <p9WdnXpJutMZvAbTnZ2dnUVZ_hOdnZ2d_at_earthlink.com>
On 10/14/11 11:03 PM, Derek Asirvadem wrote:
> Sybase, MS, DB2, all create Standard SQL visible indices from data
> columns, from the SQL command that you supplied.
Actually, Standard SQL does not support indexes at all. They are an implementation detail that actual SQL DBMS use, but they are completely outside the scope of the SQL standard.
-- Jonathan Leffler <jleffler_at_earthlink.net> #include <disclaimer.h>Received on Sun Oct 16 2011 - 20:25:10 CEST