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Users identified externally do not have to supply their user names or passwords to log on;they simply type a(n) ____ in place of user name and password.


A) *
B) -
C) /
D) \

E) A) and B)
F) All of the above

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The ____ user is created to own functions,packages,views,and objects related to Oracle Spatial.


A) SYS
B) SYSTEM
C) MDSYS
D) DBA

E) A) and B)
F) A) and C)

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C

Should you set a quota when creating a user? If so,should you set it to a high or low value?

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The default quota (the maximum amount of...

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As a user,your activity in the database is stopped if you reach a limit on a resource set in your profile.

A) True
B) False

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To view the resource settings for the system,you should type and run this query: ____.


A) SELECT * FROM RESOURCES;
B) SELECT * FROM RESOURCE_SETTING;
C) SELECT * FROM RESOURCE_SETTINGS;
D) SELECT * FROM RESOURCE_COST;

E) A) and B)
F) B) and D)

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It is recommended that you assign the SYSTEM or SYSAUX tablespaces as the default tablespace for new users.

A) True
B) False

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There are ____ resources you can limit with a profile.


A) six
B) seven
C) eight
D) nine

E) A) and C)
F) A) and B)

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D

The DBA user does not usually have to be assigned object privileges.

A) True
B) False

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____ shows privileges belonging to the current user.


A) USER_PRIVILEGES
B) USER_PRIVS
C) USER_SYS_PRIVS
D) USER_OBJ_PRIVS

E) All of the above
F) C) and D)

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If a user has created other users,those users are not dropped when the creating user is dropped.

A) True
B) False

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How can you turn off auditing?

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You may want to turn off auditing or cha...

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You need the BACKUP ANY TABLE privilege to perform an operating system backup of Oracle files.

A) True
B) False

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The ____ object privilege allows you to call the function,procedure,or package while running an SQL query or other command.


A) FLASHBACK
B) SELECT
C) EXECUTE
D) RUN

E) B) and C)
F) A) and C)

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The ____________________ privilege is the same as SYSDBA,except it does not include the ability to create a database.

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Auditing commands have no effect until you set the ____________________ initialization parameter.

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You can grant the ____ to either a role or a user.This allows the user to grant that role to other users or roles.


A) WITH ADMIN OPTION
B) NOT IDENTIFIED
C) IDENTIFIED BY
D) GRANT

E) B) and D)
F) A) and C)

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What are the two types of users that can be created? What command is used to create users?

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The two types of users (those who own tables and other objects and those who use tables and objects owned by other users)are created with the same command: the CREATE USER command. After creating users to own the business tables,you need to create users who access these tables,but don't need to create any tables of their own.These are the users that the term end-user fits best: the people who use the tables created to support their business functions by adding,changing,removing,and viewing data.You can control how often the user's password expires and what resources are available to these kinds of users.

A(n) ____ is a single task sent to the database,such as parsing a new SQL statement or executing a query.


A) call
B) command
C) execution
D) event

E) C) and D)
F) All of the above

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There are ____ types of privileges that you can assign in the Oracle 10g database.


A) two
B) three
C) four
D) five

E) B) and C)
F) A) and D)

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The SYSDBA privilege allows the user to start up and shut down the database and to create a(n)____________________ (system initialization parameter file).

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