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Delete Records After 24H

Posted on 2011-03-22
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Last Modified: 2012-05-11
Hello Experts,

I have a MSSQL 2008 DB, with a varchar field that has a value like 3/21/2011 1:19:33 PM On this field i'm also able to use convert(datetime, fldPostedDateTime, 101).

My question is, with this info, how can i add a WHERE clause to check if 24 hours have past?

Thanks.
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Question by:APD_Toronto
3 Comments
 
LVL 60

Assisted Solution

by:chapmandew
chapmandew earned 250 total points
ID: 35192235
delete t
from tablename t
where datefield < dateadd(hour, -24, getdate())
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LVL 11

Accepted Solution

by:
Larissa T earned 250 total points
ID: 35194805

run select first just to be safe :-)
delete t
--select *
from tablename t
where convert(datetime, fldPostedDateTime)< dateadd(hour, -24, getdate())
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Author Closing Comment

by:APD_Toronto
ID: 35195310
thanks both
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