20 lines
585 B
Markdown
Executable File
20 lines
585 B
Markdown
Executable File
declare @x numeric(18,2) --X
|
|
declare @dt datetime --时间
|
|
declare @gpsindex numeric(18,2) --GPSIndex
|
|
declare @rand float --随机数
|
|
declare @count int --计数
|
|
|
|
set @x = 0
|
|
set @count = 1
|
|
set @dt = '2018-07-02 12:00:00'
|
|
|
|
while(@dt \< getdate()) begin
|
|
|
|
set @gpsindex = convert(bigint, datediff(ss, '1970-01-01 00:00:00', @dt))*1000 + datepart(ms,@dt)
|
|
|
|
|
|
insert into [ZHDMTProj].[dbo].[Flowmeter01]([GPSIndex],[aDatetime],[X]) values(@gpsindex, @dt, @x) --目标表
|
|
--****************
|
|
set @count = @count + 1
|
|
set @dt = DATEADD(ss,15,@dt) --每次递增30秒
|
|
end |