Query group by hours

[cocowomble]

Hi all.
Would appreciate any help possible, for what I would guess to be a simple question to the right person.

I have a table with a list of records, each record has a time

From this I have a query, what I would like the query to do, is group the records in the query by hours.

Firstly is this possible, and if so, how do I do it.


Thanks in advance.

 

[plog]

You would first create a calculated field to determine the hour of each time using the Hour function (http://www.techonthenet.com/access/functions/date/hour.php). It would look like this:

HourOccured: Hour([YourTimeFieldHere])

Also, to GROUP BY, this needs to be an aggregate function, so be sure the Sigma/Summation symbol in the ribbon is clicked. Underneath every field a 'Group By' will appear.

Beware though, every field you GROUP By creates a "unique" record in the query. If you get more results than you expect the issue is probably including fields you shouldn't be GROUPING BY.