# JDBC databases

You can deliver data efficiently into Qlik Cloud from databases accessed through supported JDBC (Java Database Connectivity) drivers.

You do not need to create a DSN connection before connecting to the JDBC database.

[Create connections and load data from JDBC databases](https://help.qlik.com/en-US/cloud-services/Subsystems/JDBC_Connector_help/Content/Connectors_JDBC/Introduction/JDBC-create-load.htm)

## Databases

The following databases are supported:

* Cassandra versions 3.0 to 4.1
* Couchbase versions 4.0 to 6.0
* SAP HANA

Related learning:

* [Loading Data from a Database](https://help.qlik.com/lnk/Loading_data_from_database_QS)

## Learn more

* [Loading Data from a Database](https://help.qlik.com/lnk/Loading_data_from_database_QS)