Q1. You plan to configure the new Oracle Database 11g installation by performing these tasks:
- Use Automatic Storage Management (ASM) as the storage option.
- Use Oracle Enterprise Manager Database Control to manage the database.
- Provide the same password for SYS, SYSTEM, SYSMAN, and DBSNMP accounts during the installation.
- Configure the database to send email notifications.
Some tools available to you for installation are:
1: Oracle Universal Installer (OUI)
2: Database Configuration Assistant (DBCA)
3: Database Upgrade Assistant (DBUA)
4: Oracle Net Configuration Assistant
Which tools would you use for this installation?
A. 2
B. 3
C. 1 and 2
D. 3 and 4
E. 1,2 and 4
Answer: E
Q2. Which statement is true about loading data using the conventional path of SQL*Loader?
A. Redo is not generated while performing conventional path loads
B. Only PRIMARY KEY, UNIQUE KEY and NOT NULL constraints are checked
C. No exclusive locks are acquired when the conventional path loads are performed
D. Instead of performing transactions, SQL*Loader directly writes data blocks to the data files
E. INSERT triggers are disabled before the conventional path load and reenabled at the end of the load
Answer: C
Q3. You perform differential incremental level 1 backups of your database on each working day and level 0 backup on Sunday to tape:
Which two statements are true about differential incremental backups? (Choose two.)
A. The backup performed on Sundays contains all the blocks that have ever been used in the database
B. The backup performed on Sundays contains all the blocks that have changed since the last level 1 backup
C. The backup performed on each working day contains all the blocks that have changed since the last level 0 backup
D. The backup performed on Monday contains all the blocks that have changed since the level 0 backup and every other working day contains all the blocks that have changed since the level 1 backup
Answer: AD
Q4. Your database is in shutdown state. What will happend if you issue next command:
SQL> startup
A. instance will started
B. instance started and DB is mounted
C. instance started, DB opened and finally mounted
D. instance started, DB mounted and finally opened
Answer: D
Q5. Which two statements are true regarding transactions in an Oracle database? (Choose two.)
A. Multiple transactions can use the same undo segment.
B. A transaction is assigned an undo segment when it is started.
C. More than one transaction cannot share the same extent in the undo tablespace.
D. The transactions use system undo segment to store undo data if all the segments in the undo tablespace are used.
Answer: AB
Q6. You are installing Oracle Database 11g on your server. During the installation Oracle Universal Installer (OUI) prompts you to enter the path of the inventory directory and also prompts you to specify an operating system group name.
Which statement is true in this case?
A. The ORACLE_BASE parameter is not set.
B. The installation is being performed by the root user.
C. The operating system group that will be specified should have root user as its member.
D. The installation is being performed without the "Create Starter Database" option selected.
E. The operating system group that will be specified must have permission to write to the inventory directory.
Answer: E
Q7. Which two statements are true about setting the FAST_START_MTTR_TARGET initialization parameter to a nonzero value? (Choose two.)
A. The MTTR advisor will be disabled
B. Automatic checkpoint tuning will be enabled
C. The value for the LOG_CHECKPOINT_INTERVAL initialization parameter will be override the value for FAST_START_MTTR_TARGET
D. The time taken to recover the instance after the crash is always exactly the same as the value given for the FAST_START_MTTR_TARGET initialization parameter
Answer: BC
Q8. See the Exhibit:
Identify the component marked with a question mark:
A. Checkpoint (CKPT)
B. Process Monitor (PMON)
C. Archiver Processes (ARcn)
D. Recoverer Process (RECO)
E. Memory Manager Process (MMAN)
Answer: A
Q9. The HR user creates a stand-alone procedure as follows and grants the EXECUTE privilege on the procedure to many database users:
CREATE OR REPLACE PROCEDURE create_dept ( v_deptno NUMBER, v_dname VARCHAR2,
v_mgr NUMBER, v_loc NUMBER)
BEGIN
INSERT INTO hr.departments VALUES (v_deptno, v_dname, v_mgr, v_loc);
END;
The users having permission to execute the procedure are able to insert records into the
DEPARTMENTS table even though they do not have the INSERT privilege on the table. You want only those users who have privileges on the DEPARTMENTS table to be able to execute the procedure successfully.
What would you suggest to the PL/SQL developers to achieve this?
A. Create the procedure with definer's right.
B. Create the procedure with invoker's right.
C. Grant the EXECUTE privilege with GRANT OPTION on the procedure to selected users.
D. Create the procedure as part of a PL/SQL package and grant the EXECUTE privilege on the package to selected users.
Answer: B
Q10. View the Exhibit to examine the output of the DBA_OUTSTANDING_ALERTS view.
After 30 minutes, you executed the following command:
SQL> SELECT reason,metric_value FROM dba_outstanding_alerts;
REASON METRIC_VALUE
------------------------------ ----------------------
Tablespace [TEST] is [28 perce nt] full 28.125
What could be the reason for the elimination of the other rows in the output?
Exhibit:
A. An Automatic Workload Repository snapshot has been taken recently.
B. The non-threshold-based alerts are transferred to DBA_ALERT_HISTORY.
C. The threshold alerts conditions are cleared and the alerts are transferred to BA_ALERT_HISTORY.
D. The threshold alerts related to database metrics are permanently stored in DBA_ALERT_HISTORY but not the threshold alerts related to instance metrics.
Answer: C