Oracle 자격증 1Z0-045 시험문제와 답

ITExamDump의 Oracle인증 1Z0-045덤프를 선택하여Oracle인증 1Z0-045시험공부를 하는건 제일 현명한 선택입니다. 시험에서 떨어지면 덤프비용 전액을 환불처리해드리고Oracle인증 1Z0-045시험이 바뀌면 덤프도 업데이트하여 고객님께 최신버전을 발송해드립니다. Oracle인증 1Z0-045덤프뿐만아니라 IT인증시험에 관한 모든 덤프를 제공해드립니다.

Oracle인증 1Z0-045시험을 준비하기 위해 잠도 설쳐가면서 많이 힘들죠? ITExamDump덤프가 고객님의 곁을 지켜드립니다. ITExamDump에서 제공해드리는Oracle인증 1Z0-045덤프는 실제Oracle인증 1Z0-045시험문제를 연구하여 만든 공부자료이기에 최고의 품질을 자랑합니다. ITExamDump덤프를 열심히 공부하여 멋진 IT전문가의 꿈을 이루세요.

ITExamDump는 많은 분들이 IT인증시험을 응시하여 성공하도록 도와주는 사이트입니다. ITExamDump 의 덤프는 모두 엘리트한 전문가들이 만들어낸 만큼 시험문제의 적중률은 아주 높습니다. 거의 100%의 정확도를 자랑하고 있습니다. 아마 많은 유사한 사이트들도 많습니다. 이러한 사이트에서 학습가이드와 온라인서비스도 지원되고 있습니다만 ITExamDump 는 이미 이러한 사이트를 뛰어넘은 실력으로 업계에서 우리만의 이미지를 지키고 있습니다. ITExamDump 는 정확한 문제와 답만 제공하고 또한 그 어느 사이트보다도 빠른 업데이트로 여러분의 인증시험을 안전하게 패스하도록 합니다.

Oracle인증 1Z0-045시험은 등록하였는데 시험준비는 아직이라구요? Oracle인증 1Z0-045시험일이 다가오고 있는데 공부를 하지 않아 두려워 하고 계시는 분들은 이 글을 보는 순간 시험패스에 자신을 가지게 될것입니다. 시험준비 시간이 적다고 하여 패스할수 없는건 아닙니다. ITExamDump의Oracle인증 1Z0-045덤프와의 근사한 만남이Oracle인증 1Z0-045패스에 화이팅을 불러드립니다. 덤프에 있는 문제만 공부하면 되기에 시험일이 며칠뒤라도 시험패스는 문제없습니다. 더는 공부하지 않은 자신을 원망하지 마시고 결단성있게ITExamDump의Oracle인증 1Z0-045덤프로 시험패스에 고고싱하세요.

시험 번호/코드: 1Z0-045
시험 이름: Oracle (Oracle database 10g:new features for Oracle8i ocps)

ITExamDump는 여러분의 요구를 만족시켜드리는 사이트입니다. 많은 분들이 우리사이트의 it인증덤프를 사용함으로 관련it시험을 안전하게 패스를 하였습니다. 이니 우리 ITExamDump사이트의 단골이 되었죠. ITExamDump에서는 최신의Oracle 1Z0-045자료를 제공하며 여러분의Oracle 1Z0-045인증시험에 많은 도움이 될 것입니다.

ITExamDump에서 출시한 Oracle인증1Z0-045 덤프는 시험문제점유율이 가장 높은 시험대비자료입니다. 실제Oracle인증1Z0-045시험문제유형과 같은 형식으로 제작된Oracle인증1Z0-045 시험공부자료로서ITExamDump덤프의 실용가치를 자랑하고 있습니다.덤프를 공부하여 시험불합격하시면 덤프비용은 환불처리해드립니다.

1Z0-045 덤프무료샘플다운로드하기: http://www.itexamdump.com/1Z0-045.html

NO.1 You need to ensure that the database users should be able to use the various flashback query
features in order to go back in time by four hours. What would you do to achieve this? (Choose
two.)
A.set SQL_TRACE=True
B.set UNDO_RETENTION=14400
C.set FAST_START_MTTR_TARGET=240
D.set LOG_CHECKPOINT_INTERVAL=240
E.set DB_FLASHBACK_RETENTION_TARGET=14400
F.issue ALTER DATABASE FLASHBACK ON; command
G.set the RETENTION GUARANTEE clause for the undo tablespace
Correct:B G

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.2 Examine this startup script called startmydb.sql: CONNECT myid/mypwd AS SYSDBA STARTUP
EXIT In Oracle8i, you could have executed this script by invoking Server Manager with the
command: svrmgrl @startmydb.sql Which alternative command could you use to run the
startmydb.sql script with SQL*Plus to start your Oracle 10g database?
A.sqlplus @startmydb.sql
B.sqlplus -Sstartmydb.sql
C.sqlplus -S @startmydb.sql
D.sqlplus /NOLOG @startmydb.sql
Correct:D

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.3 Which three file types are managed by Data Pump jobs? (Choose three.)
A.out files
B.log files
C.alert files
D.SQL files
E.error files
F.dump files
Correct:B D F

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.4 Which statements are true regarding the new Persistent Configuration feature in RMAN?
(Choose two.)
A.It allows you to set the retention period of backups.
B.It remembers the last backup command you used so that you can reschedule it easily.
C.It enables you to store your Channel attribute settings in the Recovery Catalog with each script.
D.It enables you to store the settings for Channel attributes so that you do not have to specify them in
each backup or restore command.
Correct:A D

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.5 You want to retain the job entries for the last five days and purge all job entries from the job log
that are older than five days. Select the command that will enable you to do the job.
A.EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, which_log =>'JOB_LOG');
B.EXECUTE DBMS_SCHEDULER.PURGE_LOG();
C.EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, job_name => 'JOB_LOG');
D.EXECUTE DBMS_SCHEDULER.PURGE_LOG( log_history => 5, which_log => 'WINDOW_LOG');
Correct:A

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.6 You have three production databases, HRDB, FINDB, and ORGDB, that use the same ASM
instance. At the end of the day, you execute the following command on the ASM instance to shut
down: SQL> shutdown immediate; What is the result of executing this command?
A.All the instances, including the ASM instance, are shut down in the ABORT mode.
B.The ASM instance is shut down, but the other instances are still running.
C.The ASM instance is still functional, but the other instances are shut down.
D.All the instances, including the ASM instance, are shut down in the IMMEDIATE mode.
E.HRDB, FINDB, and ORGDB instances are shut down in the ABORT mode and the ASM instance is
shut down in the IMMEDIATE mode.
F.HRDB, FINDB, and ORGDB instances are shut down in the NORMAL mode and the ASM instance is
shut down in the IMMEDIATE mode.
Correct:D

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.7 When WORKAREA_SIZE_POLICY is set to AUTO, the work areas are sized to accomplish which
two goals? (Choose two).
A.To tune memory using the existing *_AREA_SIZE parameters.
B.To allocate memory to work areas in order to optimize throughput only.
C.To allocate memory to work areas in order to optimize response time only.
D.To allocate memory to work areas in order to optimize both throughput and response time.
E.To ensure that the overall size of the PGA will never exceed the value of PGA_AGGREGATE_TARGET.
Correct:D E

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.8 Which process performs the rebalance data extent movements across ASM disk groups in
ASM?
A.Checkpoint (CKPT)
B.System Monitor (SMON)
C.ASM Rebalance (ARBn)
D.Process Monitor (PMON)
E.ASM Background (ASMB)
F.ASM Rebalance Master (RBAL)
Correct:C

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.9 Which three files can be managed using an ASM Instance? (Choose three.)
A.Data files
B.Audit files
C.Trace files
D.Export files
E.Alert log files
F.Archived log files
G.Change tracking files
Correct:A F G

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.10 You decide to activate the resumable space allocation feature for all your database users by
enabling the feature in a logon trigger. This causes a statement that requires space beyond a
user's quota _____.
A.to wait indefinitely for the quota to be increased, regardless of the timeout setting for other space
allocation problems.
B.to fail because quota limits do not activate the resumable space allocation feature
C.to wait in a suspended state until the quota is increased or until the timeout value is reached
D.to invoke the default trigger that resets user quota, if there is free space in the related tablespace
Correct:C

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.11 Examine the following commands of Data Pump to import objects to new non-existent users
hr1 and oe1. $ expdp system/manager schemas = hr,oe directory = EXP_DIR dumpfile = export.dat
include = table $ impdp system/manager schemas = hr1,oe1 directory = EXP_DIR dumpfile =
export.dat remap_schema = hr:hr1, oe:oe1 Which objective would be achieved by the above
command sets?
A.expdp will fail because no path has been defined for the dumpfile.
B.expdp will succeed but Impdp will fail because users do not exist.
C.impdp would create two schemas called hr1 and oe1 and copy the schema objects to the new users.
D.impdp would create two schemas called hr1 and oe1 and import tables owned by hr and oe schemas to
hr1 and oe1 schemas, respectively.
Correct:B

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.12 You define the Warning threshold for the tablespace usage metric for the USERS tablespace to
be 35%. Because of this, several alerts are being raised. After observing this, you decide to
increase the Warning threshold and clear all old alerts related to tablespace usage metric. Where
would you find the information about cleared alerts?
A.the alert.log file
B.the DBA_ALERT_HISTORY data dictionary table
C.the DBA_ALERT_ARGUMENTS data dictionary table
D.the DBA_TAB_STATS_HISTORY data dictionary table
E.the DBA_OUTSTANDING_ALERTS data dictionary table
F.the V$ACTIVE_SESSION_HISTORY data dictionary table
Correct:B

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.13 You performed an incomplete recovery and opened the database with the RESETLOGS option.
The LOG_ARCHIVE_FORMAT parameter is set to 'ora_%t_%s_%r.log'. Which statement regarding
the archived redo log files, created in an earlier incarnation of the database, is true?
A.The archived redo log files cannot be used.
B.The archived redo log files will be overwritten.
C.The archived redo log files are deleted automatically.
D.The archived redo log files should be moved to some other location.
E.The archived redo log files are still maintained because the file names are unique.
Correct:E

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.14 You need to create a schedule that will run a job on the second Friday of each month. What
should the repeat interval of the schedule be set to?
A.FREQ = MONTHLY; BYDAY = 2FRI;
B.FREQ = MONTHLY; BYDAY = FRI2;
C.FREQ = MONTHLY; BYDAY = -2FRI;
D.FREQ = MONTHLY; BYDAY = FRI(2);
Correct:A

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.15 Identify four uses of the Oracle Scheduler. (Choose four.)
A.Enables you to set idle time limits for a resource plan.
B.Enables you to schedule job execution based on time.
C.Enables you to execute jobs in a clustered environment.
D.Enables you to assign priorities to the consumer groups.
E.Enables you to map a consumer group to an Oracle user.
F.Enables you to create a job that makes use of saved programs and schedules.
G.Enables you to periodically execute operating system script files located on the same server as the
database.
Correct:B C F G

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.16 Examine the statement: SQL> CREATE TABLESPACE user_data 2> EXTENT MANAGEMENT
LOCAL 3> SEGMENT SPACE MANAGEMENT AUTO; Which two assumptions must be true for this
statement to execute successfully? (Choose two.)
A.Oracle Managed Files are used for this instance.
B.The USER_DATA tablespace is managed using FET$/UET$ tables.
C.The database will manage the free space of segments in the tablespace using a bitmap.
D.Space within segments in the USER_DATA tablespace is managed with freelists.
Correct:A C

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.17 You have three temporary tablespace groups named G1, G2, and G3 in your database. You are
creating a new temporary tablespace as follows: CREATE TEMPORARY TABLESPACE TEMP1
TEMPFILE '/u1/data/temp1.dbf' SIZE 10M TABLESPACE GROUP ''; Which statement regarding the
above command is correct?
A.It will create the tablespace TEMP1 in group G1.
B.It will create the tablespace TEMP1 in group G3.
C.It will not add the tablespace TEMP1 to any group.
D.It will create the tablespace TEMP1 in the default group.
E.It will throw an error with message 'specified group is not available'.
F.It will create a new group with a system-generated name and add the tablespace TEMP1 to it.
Correct:C

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.18 View the Exhibit. You want to unload data from the ORDERS, ORDER_ITEMS, and PRODUCTS
database tables to four OS flat files by using the External Table Population method. To achieve
this objective, you execute the command shown on the Exhibit. After successful execution of the
command, you find that only two files have been created and not four. Which option do you need
to change to achieve your objective?
A.TYPE
B.LOCATION
C.PARALLEL
D.DEFAULT DIRECTORY
E.ORGANIZATION EXTERNAL
Correct:C

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.19 While observing database statistics, you find that the Automatic Workload Repository (AWR)
snapshots are being purged after each day. You want the snapshots to be purged on a weekly
basis. Which two options would you use to increase the purge interval? (Choose two.)
A.Enterprise Manager
B.DBMS_JOB.INTERVAL
C.DBMS_SCHEDULER.CHANGE
D.DBMS_SCHEDULER.INTERVAL
E.DBMS_WORKLOAD_REPOSITORY.MODIFY_SNAPSHOT_SETTINGS
Correct:A E

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

NO.20 Which two statements regarding unusable indexes are correct? (Choose two.)
A.You can set SKIP_UNUSABLE_INDEXES to true to skip unusable indexes.
B.You can check the alert log file to get a message recorded about unusable indexes.
C.You do not need to set any parameter because unusable indexes are skipped automatically.
D.Your Data Definition Language (DDL) statement shows a warning message when an index is made
unusable.
Correct:A B

Oracle dump   1Z0-045자격증   1Z0-045   1Z0-045   1Z0-045최신덤프

Oracle인증 1Z0-045시험을 패스하여 자격증을 취득하여 승진이나 이직을 꿈구고 있는 분이신가요? 이 글을 읽게 된다면Oracle인증 1Z0-045시험패스를 위해 공부자료를 마련하고 싶은 마음이 크다는것을 알고 있어 시장에서 가장 저렴하고 가장 최신버전의 Oracle인증 1Z0-045덤프자료를 강추해드립니다. 높은 시험패스율을 자랑하고 있는Oracle인증 1Z0-045덤프는 여러분이 승진으로 향해 달리는 길에 날개를 펼쳐드립니다.자격증을 하루 빨리 취득하여 승진꿈을 이루세요.