Documentation

influxdb3 delete database

The influxdb3 delete database command deletes a database.

Usage

# Syntax
influxdb3 delete database [OPTIONS] <DATABASE_NAME>

Arguments

  • DATABASE_NAME: The name of the database to delete. Valid database names are alphanumeric and start with a letter or number. Dashes (-) and underscores (_) are allowed.

    Environment variable: INFLUXDB3_DATABASE_NAME

Options

OptionDescription
-H--hostHost URL of the running InfluxDB 3 Core server (default is http://127.0.0.1:8181)
--hard-deleteWhen to hard delete data (never/now/default/timestamp). Default behavior is a soft delete that allows recovery
--tokenAuthentication token
--tls-caPath to a custom TLS certificate authority (for self-signed or internal certificates)
--tls-no-verifyDisable TLS certificate verification (Not recommended in production, useful for self-signed certificates)
-h--helpPrint help information
--help-allPrint detailed help information

Option environment variables

You can use the following environment variables to set command options:

Environment VariableOption
INFLUXDB3_HOST_URL--host
INFLUXDB3_AUTH_TOKEN--token
INFLUXDB3_TLS_NO_VERIFY--tls-no-verify

Examples

In the examples below, replace the following:

  • DATABASE_NAME: Database name
  • AUTH_TOKEN: Authentication token

Delete a database

influxdb3 delete database 
DATABASE_NAME

Delete a database while specifying the token inline

influxdb3 delete database --token 
AUTH_TOKEN
DATABASE_NAME

Hard delete a database immediately

Permanently delete a database and all its data immediately without the ability to recover.

influxdb3 delete database --hard-delete now 
DATABASE_NAME

Hard delete a database at a specific time

Schedule a database for permanent deletion at a specific timestamp.

influxdb3 delete database --hard-delete "2024-01-01T00:00:00Z" 
DATABASE_NAME

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InfluxDB OSS 2.9.0: API tokens are hashed by default

Stronger token security in InfluxDB OSS 2.9.0 — tokens are hashed on disk by default. Existing tokens are hashed on first startup and can’t be recovered afterward. Capture any plaintext tokens you still need before you upgrade.

View InfluxDB OSS 2.9.0 release notes

Hashed tokens authenticate exactly like unhashed tokens — clients and integrations keep working.

Also new in 2.9.0:

  • Configurable backup compression
  • Restore support for backups containing hashed tokens
  • Tighter Edge Data Replication queue validation
  • Flux upgrade
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Key enhancements in Explorer 1.8

Explorer 1.8 is now available with streaming data subscriptions (beta), line protocol preview, and query history & saved queries.

View Explorer 1.8 release notes

Explorer 1.8 includes new features and improvements that make it easier to ingest, explore, and manage data.

Highlights:

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  • Retention period management: Set, update, or clear retention periods on databases and tables.

For more details, see Explorer 1.8 release notes

InfluxDB 3.9: Performance upgrade preview

InfluxDB 3 Enterprise 3.9 includes a beta of major performance upgrades with faster single-series queries, wide-and-sparse table support, and more.

InfluxDB 3 Enterprise 3.9 includes a beta of major performance and feature updates.

Key improvements:

  • Faster single-series queries
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Preview features are subject to breaking changes.

For more information, see:

Telegraf Enterprise now in public beta

Get early access to the Telegraf Controller and provide feedback to help shape the future of Telegraf Enterprise.

See the Blog Post

The upcoming Telegraf Enterprise offering is for organizations running Telegraf at scale and is comprised of two key components:

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Join the Telegraf Enterprise beta to get early access to the Telegraf Controller and provide feedback to help shape the future of Telegraf Enterprise.

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Telegraf Controller v0.0.7-beta now available

Telegraf Controller v0.0.7-beta is now available with new features, improvements, bug fixes, and an important breaking change.

View the release notes
Download Telegraf Controller v0.0.7-beta

InfluxDB Docker latest tag changing to InfluxDB 3 Core

On May 27, 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