开发者

How to get Time from DateTime format in SQL?

开发者 https://www.devze.com 2023-04-12 02:36 出处:网络
I want to get only Time from DateTime column using SQL query using SQL Server 2005 and 2008 Default output:

I want to get only Time from DateTime column using SQL query using SQL Server 2005 and 2008 Default output:

AttDate                   
==
2011-02-09 13:09:00    
2011-02-09 14:10:00    

I'd like this output:

AttDate                Time 
==
2011-02-09 13:开发者_开发知识库09:00    13:09
2011-02-09 14:10:00    14:10


SQL Server 2008:

SELECT cast(AttDate as time) [time]
FROM yourtable

Earlier versions:

SELECT convert(char(5), AttDate, 108) [time]
FROM yourtable


Assuming Sql server

SELECT CONVERT(VARCHAR(8),GETDATE(),108)


SQL Server 2008+ has a "time" datatype

SELECT 
    ..., CAST(MyDateTimeCol AS time)
FROM
   ...

For older versions, without varchar conversions

SELECT 
    ..., DATEADD(dd, DATEDIFF(dd, MyDateTimeCol, 0), MyDateTimeCol)
FROM
   ...


The simplest way to get the time from datetime without millisecond stack is:

SELECT convert(time(0),getDate())


Try using this

  • Date to Time

    select cast(getdate() as time(0))
    
  • Time to TinyTime

    select cast(orig_time as time(0))
    


Try this, it will work:

CONVERT(VARCHAR(8),DATETIME,114)

For your reference.


Try this:

select  convert(nvarchar,CAST(getdate()as time),100)


Get date of server

SELECT LTRIM(RIGHT(CONVERT(VARCHAR(20), GETDATE(), 100), 7)) FROM TABLENAME WHERE ...

or

If it is stored in the table

SELECT LTRIM(RIGHT(CONVERT(VARCHAR(20), datename, 100), 7)) FROM TABLENAME WHERE ...

Result:

11:41AM


select AttDate,convert(char(5), AttDate, 108) [Time] from yourTableName


To get the time from datetime, we can use

SELECT CONVERT(VARCHAR(20), GETDATE(), 114)


select cast (as time(0))

would be a good clause. For example:

(select cast(start_date as time(0))) AS 'START TIME'


I often use this script to get Time from DateTime:

SELECT CONVERT(VARCHAR(9),RIGHT(YOURCOLUMN_DATETIME,9),108) FROM YOURTABLE


Declare @date Datetime = '06/18/2021 14:24:31';
Select FORMAT(@date, 'h\:m tt', 'en-US') As Timey

Output:

2:24pm


If you want date something in this style: Oct 23 2013 10:30AM

Use this

SELECT CONVERT(NVARCHAR(30),getdate(), 100)

convert() method takes 3 parameters

  1. datatype
  2. Column/Value
  3. Style: Available styles are from 100 to 114. You can choose within range from. Choose one by one to change the date format.


on MSSQL2012 or above

cast(dateadd(ms,datediff(ms, [StartDateTime], [StopDateTime]),0) as Time(0))

...or...

convert(time(0),dateadd(ms,datediff(ms, [StartDateTime], [StopDateTime]),0) )


SQL Server 2012:

Select TRY_CONVERT(TIME, myDateTimeColumn) from myTable;

Personally, I prefer TRY_CONVERT() to CONVERT(). The main difference: If cast fails, TRY_CONVERT() returns NULL while CONVERT() raises an error.


You can use this:

SELECT CONVERT(VARCHAR(5), GETDATE(),8)  

Output:

08:24


select convert(char(5), tbl_CustomerBooking.CheckInTime, 108) AS [time]
from tbl_CustomerBooking


select substr(to_char(colUmn_name, 'DD/MM/RRRR HH:MM:SS'),11,19) from table_name;

Output: from

05:11:26
05:11:24
05:11:24
0

精彩评论

暂无评论...
验证码 换一张
取 消

关注公众号