possible to do a group by on a time interval? (or some other way to do this)
- From: ryan_gaffuri@xxxxxxxxxxx
- To: oracle-l@xxxxxxxxxxxxx
- Date: Wed, 10 Oct 2007 22:11:54 +0000
seselect max(mytimestamp) as time, sum(mymetric) as bytes
from metrictable
where mymetric > ( select max(mymetric) from metrictable) - (1/96)
"mytimestamp" is a timestamp data type.
I want to get a sum for every 15 minute interval in the table. I will add a
where clause to limit how far back I want to go. The where clause I have there
now is just an example.
tried group by, group by rollup, analytic with a window.
do i need the model clause? I have never used that. I really do think there is
a way to do this in straight sql. Been working on it for a while....
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