SQL Server :: Group By Not Returning Expected Results?
Dec 17, 2010
I have a procedure that is used on a search page.. im trying to provide a highlevel resultset which you can then click on a record to view all records associated with it.
My expectation is to return 5 columns.. the ID and Date is what i want to group on.. so that if there are 10 records for ID=5 and Date=10/25/2010 then in my results i would have 1 record. Once im done with the page, you can then click on that line in the gridview to view the 10 records for that id. Does that make sense?
I have the following query, but for the criteria i entered, im getting back 3 records instead of just 2 since there is a differnet reboot count, BUT i really still just need overall data. so it should be only 1 record and seen below is what is returned and what is expected..
[Code]....
Here are the 3 records..
Currently returned
id Event Date Mount Errors Reboot Count J1939
225 11/01/2010 0 11 0
225 11/01/2010 0 11 0
225 11/01/2010 0 12 0
Expected returned
id Event Date Mount Errors Reboot Count J1939
225 11/01/2010 0 34 0
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[Code]....
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[Code]....
which is giving me
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