Oracle Exam 1Z0-062 Topic 9 Question 60 Discussion

The HR schema exists in databases, BOSTON and DENVER, with the same password, HR.

You have CREATE DATABASE LINK and CREATE SESSION privileges in both databases.

DENVER is defined as a service name in the tnsnames.ora of both databases.

You plan to use this command:

CREATE DATABASE LNK hr_link CONNECT TO hr IDENTIFIED BY hr USING 'DENVER';

What must be done to ensure that all users in BOSTON can access the HR schema in DENVER?