July 9, 2002 at 12:53 pm
My select with the dateadd is as follows:
select transactiondate from fuelinvoice where transactiondate=dateadd(d,-1,getdate())
So it should bring me back stuff from yesterday's date.
Does it have to do with the fact the getdate() function returns the time as well?
Matt
July 9, 2002 at 1:11 pm
Yes,
If you want to match for the same day you'll have to convert each datetime component to a more general date:
select transactiondate from fuelinvoice where convert(varchar(10),transactiondate,101)=convert(varchar(10),dateadd(d,-1,getdate()),101)
or if you want to return all records that have been inserted in the last 24 hour period you could do the following:
select transactiondate from fuelinvoice where transactiondate > dateadd(d,-1,getdate())
July 9, 2002 at 1:30 pm
What does the 101 mean on the convert? I looked it up on books online but didnt see anything on 101.
Matt
July 9, 2002 at 1:45 pm
Try the following link. It's to BOL at the MSDN site, topic of CAST and CONVERT. This gives all the formats for CONVERT.
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/tsqlref/ts_ca-co_2f3o.asp
K. Brian Kelley
http://www.sqlservercentral.com/columnists/bkelley/
K. Brian Kelley
@kbriankelley
July 9, 2002 at 1:46 pm
It chooses the style for the date.
If you look up information on the CONVERT function you should see information about style. 101 for example is mm/dd/yyyy.
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