Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

sql 2005 query

Posted on 2007-12-03
3
Medium Priority
?
270 Views
Last Modified: 2010-03-19
HI all,
i have table with
employeeid number
timein datetime
timout datetime

how can i calculate total punched hours. how can i calculate it timeout is null

the sample data i am giving.
empid   storeid      punchin                  punchout
2      1      2007-07-18 18:44:26.897      NULL
95      1      2007-08-22 17:20:04.373      NULL
2      5      2007-08-21 08:00:00.000      2007-08-21 10:00:00.000
2      5      2007-08-21 20:43:17.387      2007-08-22 11:08:40.343
59      7      2007-10-02 15:10:00.000      2007-10-02 18:56:44.973
62      7      2007-09-08 09:15:00.000      2007-09-08 19:30:00.000
62      7      2007-09-17 09:21:00.000      2007-09-17 17:00:00.000
0
Comment
Question by:romeiovasu
  • 2
3 Comments
 
LVL 8

Expert Comment

by:srafi78
ID: 20399436
Select empid, storeid, sum(hours) from
(Select empid, storeid, Case when punchout is null then 0 else
DateDiss(hours , punchin, punchout) end as hours from employee)A
group by empid, storeid
0
 
LVL 8

Accepted Solution

by:
srafi78 earned 1000 total points
ID: 20399445
Oops typo
Select empid, storeid, sum(hours) from
(Select empid, storeid, Case when punchout is null then 0 else
DateDiff(hour , punchin, punchout) end as hours from employee)A
group by empid, storeid
0
 
LVL 35

Assisted Solution

by:David Todd
David Todd earned 1000 total points
ID: 20399701
Hi,

I'd suggest that instead of taking the datediff by hours that you do it in minutes else get only whole hours. And the amount of hours isn't whole hours as the code snippet shows.

Of course if you want hours you'll have to divide the minutes by 60, but you know that.

Cheers
  David
use tempdb
go
 
declare @StartDate datetime
declare @EndDate datetime
 
select 
	@StartDate = '2007-12-04 11:55:00'
	, @EndDate = '2007-12-04 12:05:00'
 
select 
	datediff( hour, @StartDate, @EndDate ) as hours
	, datediff( minute, @StartDate, @EndDate ) as mins
	

Open in new window

0

Featured Post

Vote for the Most Valuable Expert

It’s time to recognize experts that go above and beyond with helpful solutions and engagement on site. Choose from the top experts in the Hall of Fame or on the right rail of your favorite topic page. Look for the blue “Nominate” button on their profile to vote.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Ever wondered why sometimes your SQL Server is slow or unresponsive with connections spiking up but by the time you go in, all is well? The following article will show you how to install and configure a SQL job that will send you email alerts includ…
One of the most important things in an application is the query performance. This article intends to give you good tips to improve the performance of your queries.
Familiarize people with the process of utilizing SQL Server functions from within Microsoft Access. Microsoft Access is a very powerful client/server development tool. One of the SQL Server objects that you can interact with from within Microsoft Ac…
Via a live example, show how to set up a backup for SQL Server using a Maintenance Plan and how to schedule the job into SQL Server Agent.

972 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question