influxdb3 show databases
The influxdb3 show databases command lists databases in your
InfluxDB 3 Core server.
Usage
influxdb3 show databases [OPTIONS]
Options
| Option | Description | |
|---|---|---|
-H | --host | Host URL of the running InfluxDB 3 Core server (default is http://127.0.0.1:8181) |
--token | (Required) Authentication token | |
--show-deleted | Include databases marked as deleted in the output | |
--format | Output format (pretty (default), json, jsonl, csv, or parquet) | |
--tls-ca | Path to a custom TLS certificate authority (for testing or self-signed certificates) | |
-h | --help | Print help information |
--help-all | Print detailed help information |
Option environment variables
You can use the following environment variables to set command options:
| Environment Variable | Option |
|---|---|
INFLUXDB3_HOST_URL | --host |
INFLUXDB3_DATABASE_NAME | --database |
INFLUXDB3_AUTH_TOKEN | --token |
Examples
- List all databases
- List all databases, including deleted databases
- List databases in JSON-formatted output
List all databases
influxdb3 show databases
List all databases, including deleted databases
influxdb3 show databases --show-deleted
List databases in JSON-formatted output
influxdb3 show databases --format json
List databases in Parquet-formatted output
Parquet is a binary format.
Use the --output option to specify the file where you want to save the Parquet data.
influxdb3 show databases
--format parquet \
--output /Users/me/databases.parquet
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Support and feedback
Thank you for being part of our community! We welcome and encourage your feedback and bug reports for InfluxDB 3 Core and this documentation. To find support, use the following resources:
Customers with an annual or support contract can contact InfluxData Support. Customers using a trial license can email trial@influxdata.com for assistance.