【转】 SQL

DECLARE @Result INT
DECLARE @Upper INT
DECLARE @Lower INT

SET @Lower = 1
SET @Upper = 10

SELECT @Result = ROUND(((@Upper - @Lower -1) * RAND() + @Lower), 0)
SELECT @Result

 转自：https://www.cnblogs.com/Kymo/archive/2010/11/08/1871577.html