Examine the parameter settings in your local ORCL database:
Examine the parameter settings for the remote SALES database:
As the SYS user, you issue the following command on ORCL:
CREATE PUBLIC DATABASE LINK sales.us.example.com USING ‘sales1’;
The sales1 tnsnames entry points to the sales database instance.
Which two are requirements to ensure that you can successfully connect by using this database link?
A. The GLOBALNAMES initialization parameter should be set to FALSE in the ORCL database.
B. The SALES1 net service name should be known to both the local and remote databases.
C. Local database users who use this database link should have accounts and the required privileges in the remote database.
D. The REMOTE_OS_AUTHENT initialization parameter should be set to FALSE in the remote database
E. Only the user creating the database link must have an account and the required privileges in the remote database.
|
Download Printable PDF. VALID exam to help you PASS. |
 |