List databases
Use the influxctl database list command
to list databases in your InfluxDB cluster.
If you haven’t already, download and install the
influxctlCLI.Run
influxctl database listwith the following:- (Optional) Output format
influxctl database list --format table
Output formats
The influxctl database list command supports two output formats: table and json.
By default, the command outputs the list of databases formatted as a table.
For easier programmatic access to the command output, include --format json
with your command to format the database list as JSON.
Example output
+---------------+------------------+------------+-----------------------+
| DATABASE NAME | RETENTION PERIOD | MAX TABLES | MAX COLUMNS PER TABLE |
+---------------+------------------+------------+-----------------------+
| mydb1 | infinite | 500 | 250 |
| mydb2 | infinite | 500 | 200 |
| mydb3 | 24h | 100 | 200 |
+---------------+------------------+------------+-----------------------+
[
{
"account_id": "0x0x0x00-0Xx0-00x0-x0X0-00x00XX0Xx0X",
"cluster_id": "X0x0xxx0-0XXx-000x-00x0-0X000Xx00000",
"database_name": "mydb1",
"retention_period_ns": 0,
"max_tables": 500,
"max_columns_per_table": 250
},
{
"account_id": "0x0x0x00-0Xx0-00x0-x0X0-00x00XX0Xx0X",
"cluster_id": "X0x0xxx0-0XXx-000x-00x0-0X000Xx00000",
"database_name": "mydb2",
"retention_period_ns": 0,
"max_tables": 500,
"max_columns_per_table": 200
},
{
"account_id": "0x0x0x00-0Xx0-00x0-x0X0-00x00XX0Xx0X",
"cluster_id": "X0x0xxx0-0XXx-000x-00x0-0X000Xx00000",
"database_name": "mydb3",
"retention_period_ns": 86400000000000,
"max_tables": 100,
"max_columns_per_table": 200
},
]
Was this page helpful?
Thank you for your feedback!
Support and feedback
Thank you for being part of our community! We welcome and encourage your feedback and bug reports for InfluxDB and this documentation. To find support, use the following resources:
Customers with an annual or support contract can contact InfluxData Support.