Have a look at OpenTSDB (again!). They put a base time in the key and then have many columns for samples at offsets from that base.
On Tue, Apr 5, 2011 at 10:30 AM, Miguel Costa <miguel-co...@telecom.pt>wrote: > My focus here is if I gain anything put the timestamp in the columns > instead than the row , because I will have less rows bua a lot more columns > with timestamps. >
