日期:2014-05-17 浏览次数:20483 次
if OBJECT_ID('Business_TB','U') is not null drop table Business_TB go --虚拟出一张业务表 with cte as ( select number as 设备, number+10 as 加油量, DATEADD(DD,number,'2011-10-01') as 加油日期 from master..spt_values where type='p' and number between 0 and 30 ) select * into Business_TB from cte go select * from Business_TB /* 设备 加油量 加油日期 ----------- ----------- ----------------------- 0 10 2011-10-01 00:00:00.000 1 11 2011-10-02 00:00:00.000 2 12 2011-10-03 00:00:00.000 3 13 2011-10-04 00:00:00.000 4 14 2011-10-05 00:00:00.000 5 15 2011-10-06 00:00:00.000 6 16 2011-10-07 00:00:00.000 7 17 2011-10-08 00:00:00.000 8 18 2011-10-09 00:00:00.000 9 19 2011-10-10 00:00:00.000 10 20 2011-10-11 00:00:00.000 11 21 2011-10-12 00:00:00.000 12 22 2011-10-13 00:00:00.000 13 23 2011-10-14 00:00:00.000 14 24 2011-10-15 00:00:00.000 15 25 2011-10-16 00:00:00.000 16 26 2011-10-17 00:00:00.000 17 27 2011-10-18 00:00:00.000 18 28 2011-10-19 00:00:00.000 19 29 2011-10-20 00:00:00.000 20 30 2011-10-21 00:00:00.000 21 31 2011-10-22 00:00:00.000 22 32 2011-10-23 00:00:00.000 23 33 2011-10-24 00:00:00.000 24 34 2011-10-25 00:00:00.000 25 35 2011-10-26 00:00:00.000 26 36 2011-10-27 00:00:00.000 27 37 2011-10-28 00:00:00.000 28 38 2011-10-29 00:00:00.000 29 39 2011-10-30 00:00:00.000 30 40 2011-10-31 00:00:00.000 (31 row(s) affected) */