Documentation

InfluxDB Cloud Serverless

Explore your schema with SQL

When working with the InfluxDB Cloud Serverless SQL implementation a bucket is equivalent to a database, a measurement is equivalent to a table, and time, fields, and tags are structured as columns.

List measurements in a bucket

Use SHOW TABLES to list measurements in your InfluxDB bucket.

SHOW TABLES

View example output

List columns in a measurement

Use the SHOW COLUMNS statement to view what columns are in a measurement. Use the IN clause to specify the measurement.

SHOW COLUMNS IN home

View example output

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AWS

For more information, see InfluxDB Cloud Serverless regions.

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New in InfluxDB 3.6

Key enhancements in InfluxDB 3.6 and the InfluxDB 3 Explorer 1.4.

See the Blog Post

InfluxDB 3.6 is now available for both Core and Enterprise. This release introduces the 1.4 update to InfluxDB 3 Explorer, featuring the beta launch of Ask AI, along with new capabilities for simple startup and expanded functionality in the Processing Engine.

For more information, check out:

InfluxDB Docker latest tag changing to InfluxDB 3 Core

On February 3, 2026, the latest tag for InfluxDB Docker images will point to InfluxDB 3 Core. To avoid unexpected upgrades, use specific version tags in your Docker deployments.

If using Docker to install and run InfluxDB, the latest tag will point to InfluxDB 3 Core. To avoid unexpected upgrades, use specific version tags in your Docker deployments. For example, if using Docker to run InfluxDB v2, replace the latest version tag with a specific version tag in your Docker pull command–for example:

docker pull influxdb:2

InfluxDB Cloud Serverless

You are currently viewing documentation specific to InfluxDB Cloud Serverless powered by the v3 storage engine, which offers different functionality than InfluxDB Cloud powered by the TSM storage engine.

Are you using InfluxDB Cloud Serverless? How to find out?

Visit your organization's homepage and find the following at the bottom of the right column:

InfluxDB Cloud Serverless Storage Engine Version 3
Yes – I'm using InfluxDB Cloud Serverless No – I'm using InfluxDB Cloud (TSM)