MarcoDBFlux, joins and differences: JSON to the rescueIt’s well known that Flux has limited JOIN capabilities. While we wait for better JOIN support, we can play some clever tricks with JSON…Jun 26, 2022Jun 26, 2022
MarcoDBThe case for null values in Flux functionsInfluxDB Flux supports custom functions. You can define a function with arguments, and the arguments can be made optional by specifying a…Jun 15, 2022Jun 15, 2022
MarcoDBCode branching in FluxThere are many situations where you need to branch between one query flow and a different query flow depending on some condition. Yet Flux…Jun 14, 20221Jun 14, 20221
MarcoDBTime zones and Flux — Part IMost people don’t realize there are multiple ways to talk about time zones. But if you’re a developer, you better know the difference..Jun 5, 2022Jun 5, 2022
MarcoDBFlux: checking for empty and “dropped” tablesWhen you write a query in InfluxDB’s Flux, your filtering can result in no data (“empty tables”). A few functions, like filter(), window()…May 17, 2022May 17, 2022