Axibase Time Series Database - report of hits per hour -


i using axibase time series database community edition, version 11499, store count every time hit particular web service. how can report of hits per hour last 7 days?

you can use of of 2 built-in aggregation functions compute rate of change on period of time: delta , counter.

here examples:

as can see, difference in how these functions handle resets. counter function works particularly continuously incrementing metric might reset (drop 0 or negative value) in case of data type overflow or restart.


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