Guid Primary Keys are Revolutionised in SQL Server 2005
Jimmy Nilsson blogs about the new NEWSEQUENTIALID() function in SQL Server 2005 (Yukon) which provides an incremental GUID generator and hence the long overdue answer to uniqueidentifier as a primary key. While the importance of this may well be lost on non database oriented people, this function alone will revolutionise our choice of table primary keys.
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