Related to "Exists"
Check if a value exists
Use the Flux exists operator to check if a record contains a key or if that key’s value is null.
Use the Flux exists operator to check if a record contains a key or if that key’s value is null.
Flux is going into maintenance mode and will not be supported in InfluxDB 3.0. This was a decision based on the broad demand for SQL and the continued growth and adoption of InfluxQL. We are continuing to support Flux for users in 1.x and 2.x so you can continue using it with no changes to your code. If you are interested in transitioning to InfluxDB 3.0 and want to future-proof your code, we suggest using InfluxQL.
For information about the future of Flux, see the following:
You are currently viewing documentation specific to InfluxDB Cloud powered by the TSM storage engine, which offers different functionality than InfluxDB Cloud Serverless powered by the v3 storage engine.
Are you using InfluxDB Cloud powered by TSM? How to find out?
Visit your organization's homepage and find the following at the bottom of the right column: