IF EXISTS(SELECT TOP 1 * FROM sys.objects WHERE name=N'uF_IsRange_Date' AND [type]='FN') DROP FUNCTION uF_IsRange_DateGOSET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGO-- =============================================-- Author: hehai-- Create date: 2015-11-19 11:01:01-- Description: 判定时间是否在时间区间范围内。-- =============================================CREATE FUNCTION uF_IsRange_Date( @date DATETIME, -- 时间 @date_Range_min DATETIME, -- 时间区间(起始值) @date_Range_max DATETIME -- 时间区间(结束值))RETURNS BITASBEGIN DECLARE @return BIT SELECT @return=1 FROM sys.objects WHERE @date BETWEEN @date_Range_min AND @date_Range_max IF @return IS NULL SET @return=0 RETURN @return -- @min_seconds>0 AND @max_seconds>0ENDGO-- SELECT dbo.uF_IsRange_Date('2015-11-19','2015-11-19','2015-11-10')DECLARE @date DATETIME=N'2015-11-19 10:10:10'DECLARE @date_Range_min DATETIME=N'2015-11-19 10:10:09'DECLARE @date_Range_max DATETIME=N'2015-11-19 10:10:10'SELECT dbo.uF_IsRange_Date(@date,@date_Range_min,@date_Range_max)