This topic describes how to download the clients and drivers that are used to connect to PolarDB for Oracle clusters.

You can log on to PolarDB for Oracle databases in the PolarDB console. You can also download and install a client and use the client to connect to a PolarDB for Oracle cluster. For more information, see Connect to a cluster.

You can download and install a driver in this topic. The driver allows your application to access a PolarDB for Oracle cluster.


This package is applicable to only Linux systems. It includes various clients for Linux, such as polar_plus, psql, pg_dump, pg_basebackup, and pg_restore. For more information, see PolarPlus.