You do not have a secure connection from your client

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Unformatted text preview: to the host where your Oracle database is running. Which authentication mechanism allows you to connect to the database using the SYSDBA privilege? A. Control file authentication. B. Password file authentication. C. Data dictionary authentication. D. Operating system authentication. - The Power of Knowing 1Z0-023 Answer: B Explanation: Answer B is correct. Password file authentication needs to be used because there is no secure connection from client machine. Incorrect Answers: A: There is no control file authentication in Oracle. The control file is always used to mount and open database disregarding of authentication type you use. C: There is no data dictionary file authentication in Oracle. D: Do not use operating system authentication if there is no secure connection between client machine and the host where the database is running. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 345-348 Chapter 7: Managing the Physical Database Structure QUESTION 118: Profiles are created to facilitate which two management items? (Choose two) A. Object Management B. Schema Management...
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This document was uploaded on 03/08/2014.

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