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Oracle Names Concepts - Quiz

Each question is worth one point. Select the best answer or answers for each question.
 
1. Which of the following sites is most likely to use Oracle Names?
Please select the best answer.
  A. A small shop with frequent database domain changes
  B. A large shop with frequent database domain changes
  C. A small shop with infrequent database domain changes
  D. A large shop with infrequent database domain changes

2. How does Oracle address the “single point of failure” issue with Oracle Names?
Please select the best answer.
  A. By allowing the manual propagation of the tnsnames.ora file
  B. By supporting the automatic propagation of the tnsnames.ora file
  C. By allowing for multiple Names servers
  D. By maintaining constant polling connections

3. What is the purpose of the names.ora file? Please select the best answer.
  A. The names.ora file defines the Names server to all Net8 clients.
  B. The names.ora file configures the Names database on the Oracle server.
  C. The names.ora file defines all TNS connections to remote servers.
  D. The names.ora file define the database links to remote databases.

4. Where does Oracle Names store database link information?
Please select the best answer.
  A. In the names.ora file
  B. In the sqlnet.ora file
  C. The links are read dynamically from each remote database
  D. In the Names database

5. Which of the following files are required on an Oracle Names client PC?
Please select all the correct answers.
  A. The tnsnames.ora file
  B. The sqlnet.ora file
  C. The listener.ora file
  D. The names.ora file