This topic provides you with the download addresses of the clients and related drivers that are used to connect to ApsaraDB for PolarDB clusters compatible with Oracle.

In addition to logging on to a database from the ApsaraDB for PolarDB console, you can also download and install a client and then use the client to connect to an ApsaraDB for PolarDB cluster. For more information, see Connect to a PolarDB-O cluster.

For your application to connect to the ApsaraDB for PolarDB cluster, you can download and install a driver based on your actual conditions.


The following client package contains client installation packages for the Windows and Linux systems. For information about the installation method, see the Readme document in the package.