Tag Archives: real-time

How to make historical analysis work on real-time data

‘As of’ root cause analysis at any point in the pastHistorical data analysis is typically enabled using data duplication technologies. But is this method still valid today when users need to analyze historical data that’s moving fast and changing rapidly throughout the day? All we know is that in ActivePivot, we practically had to re-invent our core database to support the requirements of our customers who wanted to travel back in time and analyze large volumes of dynamic data.Read more

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Real-Time Cross-Currency Analytics: A Use Case for Complex Aggregation

In previous posts, we’ve delved into the principles of multidimensional databases. Among all the benefits that a multidimensional database delivers is complex aggregation, a process by which KPIs are written once and are immediately available across any dimensions, through any …Read more

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Why Complex Event Processing (CEP) is not enough for real-time decision making

Real-time decision making is commonly linked with Complex Event Processing (CEP). Indeed, CEP systems can extract and alert about meaningful events from streams of data. However, for decision makers to have context and turn a notification into a meaningful, actionable …Read more

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