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Oracle 1Z0-052 Exam Overview:

Oracle 1Z0-052 Exam Syllabus Topics:

FAQs for Oracle Database 11g: Administration I Candidates

Oracle Database 11g: Administration I Sample Questions:

Question 1

Which statement is true about loading data using the conventional path of SQL*Loader?

A. INSERT triggers are disabled before the conventional path load and reenabled at the end of the load
B. Redo is not generated while performing conventional path loads
C. Instead of performing transactions, SQL*Loader directly writes data blocks to the data files
D. No exclusive locks are acquired when the conventional path loads are performed
E. Only PRIMARY KEY, UNIQUE KEY and NOT NULL constraints are checked

Question 2

See the Exhibit:

Which statements are true regarding the USERS tablespace? (Choose all that apply.)

A. Free extents information is managed within the tablespace
B. A bitmap is used to record free extents
C. The data dictionary tables are updated when extents are allocated or deallocated
D. Free extents information is managed in the SYSAUX tablespace

Question 3

SQL> AUDIT DROP ANY TABLE BY scott BY SESSION WHENEVER SUCCESSFUL;
What is the effect of this command?

A. One audit record is created for every successful DROP TABLE command executed by any user to drop tables owned by SCOTT
B. One audit record is generated for the session when SCOTT grants the DROP ANY TABLE privilege to other users
C. One audit record is created for every session of any other user in which a table owned by SCOTT is dropped successfully
D. One audit record is created for the whole session if user SCOTT successfully drops one or more tables in his session
E. One audit record is created for every successful DROP TABLE command executed in the session of SCOTT

Question 4

You configured the Flash Recovery Area for your database. The database instance has been started in ARCHIVELOG mode and the LOG_ARCHIVE_DEST_1 parameter is not set.
What will be the implications on the archiving and the location of archive redo log files?

A. The database instance will shut down and the error details will be logged in the alert log file
B. Archiving will be enabled and the location for the archive redo log file will be created in the default location $ORACLE_HOME/log
C. Archiving will be enabled and the destination for the archived redo log file will be set to the Flash Recovery Area implicitly
D. Archiving will be disabled because the destination for the redo log files is missing

Question 5

The tnsnames.ora file has an entry for the service alias ORCL as follows:
ORCL
( DESCRIPTION
(ADDRESS = (PROTOCOL = TCP)(HOST = 10.156.24.216)(PORT = 1521))
(CONNECT_DATA
(SERVER = DEDICATED)
(SERVICE_NAME = orcl.oracle.com)
)
)
The TNSPING command executes successfully when tested with ORCL, but you are not able to connect to the database instance with the following command:
SQL> CONNECT scott/tiger@orcl
What could be the reason for this?

A. The orcl.oracle.com database service is not registered with the listener.
B. The listener is not running on the database node.
C. The DEFAULT_DOMAIN parameter is set to a wrong value in the sqlnet.ora file.
D. The TNS_ADMIN environmental variable is set to a wrong value.

Solutions: