Determine seconds

Posted on 2011-10-17
Medium Priority
Last Modified: 2012-05-12
How do I do a select on whether a record was created (createdDate) in last 30 seconds?

If exists where phoneNumber = @phoneNumber and status = 'Logged' and createdDate (in last 30 seconds)
Question by:lrbrister
LVL 32

Expert Comment

by:Ephraim Wangoya
ID: 36979819

where datediff('SECOND', createdDate, GETDATE()) > 30
LVL 32

Expert Comment

by:Ephraim Wangoya
ID: 36979831
remove the quotations

where datediff(SECOND, createdDate, GETDATE()) > 30
LVL 18

Expert Comment

ID: 36979835
It's actually < 30
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LVL 32

Accepted Solution

Ephraim Wangoya earned 2000 total points
ID: 36979837
Sorry, your are looking for within 30 seconds so it needs to be less than

where datediff(SECOND, createdDate, GETDATE()) < 30
LVL 23

Expert Comment

by:Rajkumar Gs
ID: 36979838

select * from yourtable where  datediff(second, yourdatetimecolumn, getdate()) <= 30

Author Closing Comment

ID: 36979959
LVL 75

Expert Comment

by:Aneesh Retnakaran
ID: 36979981
If you want to make use of any index on the 'createdDate' column, you must use this

select * from yourtable where yourdatetimecolumn >=  dateadd(second,-30 , getdate())

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