QuestDB

The driver for QuestDB is supported by its vendor. Please report any issues to their Slack (opens in a new tab).

Prerequisites

Add the following to a .env file in your Cube project:

CUBEJS_DB_TYPE=questdb
CUBEJS_DB_HOST=my.questdb.host
CUBEJS_DB_PORT=8812
CUBEJS_DB_NAME=qdb
CUBEJS_DB_USER=admin
CUBEJS_DB_PASS=quest

Environment Variable	Description	Possible Values	Required	Supports multiple data sources?
`CUBEJS_DB_HOST`	The host URL for a database	A valid database host URL	✅	✅
`CUBEJS_DB_PORT`	The port for the database connection	A valid port number	✅	✅
`CUBEJS_DB_NAME`	The name of the database to connect to	A valid database name	✅	✅
`CUBEJS_DB_USER`	The username used to connect to the database	A valid database username	✅	✅
`CUBEJS_DB_PASS`	The password used to connect to the database	A valid database password	✅	✅
`CUBEJS_DB_SSL`	If `true`, enables SSL encryption for database connections from Cube	`true`, `false`	❌	✅
`CUBEJS_CONCURRENCY`	The number of concurrent connections each queue has to the database. Default is `2`	A valid number	❌	❌
`CUBEJS_DB_MAX_POOL`	The maximum number of concurrent database connections to pool. Default is `8`	A valid number	❌	✅