Oracle Database is available in different editions, which can scale from small to large single servers and clusters of servers. To know the high-level information about different Oracle Database options, see Latest Oracle Database. From Oracle Database Software Downloads, you can reach the database documentation.
Oracle Instant Client enables applications to connect local or remote Oracle Databases for development and production. You can install Oracle Instant Client on Oracle Solaris 11.3 or later versions using the command:
$ pkg install database/oracle/instantclient
For more information, see Oracle Instant Client.