Informix TimeSeries - Kundenreferenz
Managing time-series data
One of the challenges in tracking energy trends over time is the ability to analyze time-series dataany set of data that is accessed in sequenceby time and can be processed and analyzed in a chronological order.There is both a performance and storage challenge with traditionalrelational databases, explains Throstur Jonsson, co-CEO of RationalNetwork. What happens in most cases is that when you start collectingdata in a conventional relational database, its very fast for the first fewdays or first few months. But after that, the performance goes downalmost exponentially as the amount of data increases.