Ying LiuinGumGum Tech BlogFlexible Calculations in a One-to-Many SQL RelationshipA generic sql solution for flexible calculations according to dimensions at different granularity resulted by a one-to-many relationship.Jul 21, 2021Jul 21, 2021
Ying LiuinGumGum Tech BlogApply Time Series Models to Detect AnomaliesWhat is an anomaly? It’s something that deviates from what is standard, normal, or expected. In some cases, you can find anomalies by…Feb 13, 2020Feb 13, 2020