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Oracle database 10g:Administration I Sample Questions:

1. Which two statements are true about the roles in the Oracle database? (Choose two.)

A) A role can be granted to itself.
B) A role can contain both system and object privileges.
C) Roles can be granted to other roles.
D) A role cannot be assigned external authentication.
E) Roles are owned by the SYS user.

2. You executed the STARTUP MOUNT command to start your database. For which database operation do you need to start the database in the MOUNT state?

A) re-creating the control files, after you lost all the control files in your database
B) dropping a tablespace in your database
C) dropping a user in your database
D) renaming the control files
E) enabling or disabling redo log archiving

3. You specified segment space management as automatic for a tablespace. What effect would this have on space management?

A) Extents would be managed by the freelists.
B) Free space would be managed by the data dictionary.
C) The segment would be managed by bitmaps.
D) The segment would be managed by the freelists.

4. Which three statements are true regarding the fine-grained auditing (FGA)? (Choose three.)

A) FGA is possible on SELECT statements only.
B) FGA audits DELETE statements only when audit columns are specified.
C) FGA includes the SQL statement used by the user as part of the audit event entry.
D) The audit trail for FGA is stored in the AUD_LOG$ table.
E) FGA enables a SQL predicate to define when to audit an event.
F) The audit trail for FGA is stored in the FGA_LOG$ table.

5. You want to refer the employee personal information stored in operating system(OS) files in EMPLOYEE table. You plan to add a new column to EMPLOYEE table to achieve this. Which data type would you use for the new column?

A) LONG RAW
B) BLOB
C) BFILE
D) CLOB

Solutions: