Flux is InfluxDB’s functional data scripting language. It’s made to query, process, analyze, and act on data. It’s very powerful and is built and optimized for time series. There are so many things you can do with Flux it can be hard to know where to start. This August, InfluxDB University launched a free Intermediate Flux course taught by experts that can take your Flux skills up a notch.
We love to write and ship code to help developers bring their ideas and projects to life. That’s why we’re constantly working on improving our product to meet developers where they are, to ensure their happiness, and accelerate Time to Awesome. This week, we are covering a product release that helps all InfluxDB Cloud UI users get more from their graphs.
If you’re an InfluxDB user you’ve almost certainly used the join() function. The join() function performs an inner join of two table streams. It’s most commonly used to perform math across measurements. However, now it is deprecated in favor of the join.inner() function which is part of the new join package. With the addition of the join package, Flux now has the ability to perform the following types of joins: A visualization of different types of joins from this article.