IT-Passports.comはきみの貴重な時間を節約するだけでなく、 安心で順調に試験に合格するのを保証します。IT-Passports.comは専門のIT業界での評判が高くて、あなたがインターネットでIT-Passports.comの部分のOracle 1z0-062資料を無料でダウンロードして、弊社の正確率を確認してください。弊社の商品が好きなのは弊社のたのしいです。
多くのIT業界の友達によるとOracle認証試験を準備することが多くの時間とエネルギーをかからなければなりません。もし訓練班とオンライン研修などのルートを通じないと試験に合格するのが比較的に難しい、一回に合格率非常に低いです。IT-Passports.comはもっとも頼られるトレーニングツールで、Oracleの1z1-497認定試験の実践テストソフトウェアを提供したり、Oracleの1z1-497認定試験の練習問題と解答もあって、最高で最新なOracleの1z1-497認定試験問題集も一年間に更新いたします。
1z1-497はOracleの一つ認証試験として、もしOracle認証試験に合格してIT業界にとても人気があってので、ますます多くの人が1z1-497試験に申し込んで、1z1-497試験は簡単ではなくて、時間とエネルギーがかかって用意しなければなりません。
試験科目：Oracle Database 12c: Installation and Administration
問題と解答：全166問
IT-Passports.comのIT専門家たちは受験生の皆さんのニーズを満たすように彼らの豊富な知識と経験を活かして試験トレーニング資料の品質をずっと高めています。受験生の皆さんが一回でOracleの1z1-497試験に合格することを保証します。IT-Passports.comの製品を購入したら、あなたはいつでも最新かつ最正確な試験情報を得ることができます。IT-Passports.comの資料のカバー率が高くて、受験生に便宜を与えられます。それに、問題集の合格率が１００パーセントに達するのですから、あなたは安心に試験を受けることができます。
IT-Passports.comの専門家チームが彼ら自分の知識と経験を使って多くの人の夢が実現させるIT関連の認証試験の問題集を研究し続けています。IT-Passports.comが提供したOracleの1z1-497試験問題と解答が真実の試験の練習問題と解答は最高の相似性があります。IT-Passports.comがあなたの夢が実現させるサイトでございます。
それぞれのIT認証試験を受ける受験生の身近な利益が保障できるために、IT-Passports.comは受験生のために特別に作成されたOracleの1z0-062試験トレーニング資料を提供します。この資料はIT-Passports.comのIT専門家たちに特別に研究されたものです。彼らの成果はあなたが試験に合格することを助けるだけでなく、あなたにもっと美しい明日を与えることもできます。
IT業界の中でたくさんの野心的な専門家がいって、IT業界の中でより一層頂上まで一歩更に近く立ちたくてOracleの1z0-062試験に参加して認可を得たくて、Oracle の1z0-062試験が難度の高いので合格率も比較的低いです。Oracleの1z0-062試験を申し込むのは賢明な選択で今のは競争の激しいIT業界では、絶えず自分を高めるべきです。しかし多くの選択肢があるので君はきっと悩んでいましょう。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.it-passports.com/1z0-062.html
NO.1 Which statement is true about the Log Writer process?
A. It writes when it receives a signal from the checkpoint process (CKPT).
B. It writes concurrently to all members of multiplexed redo log groups.
C. It writes after the Database Writer process writes dirty buffers to disk.
D. It writes when a user commits a transaction.
Answer: D
Oracle取得 1z0-062 1z0-062問題集 1z0-062方法
Reference: http://docs.oracle.com/cd/B19306_01 /server.102 /b14220/process.htm (see log writer
process (LGWR))
NO.2 What happens if a maintenance window closes before a job that collects optimizer statistics
completes?
A. The job is terminated and the gathered statistics are not saved.
B. The job is terminated but the gathered statistics are not published.
C. The job continues to run until all statistics are gathered.
D. The job is terminated and statistics for the remaining objects are collected the next time the
maintenance window opens.
Answer: D
Oracle 1z0-062ふりーく 1z0-062初心者 1z0-062教本
NO.3 Which three statements are true about a job chain?
A. It can contain a nested chain of jobs.
B. It can be used to implement dependency-based scheduling.
C. It cannot invoke the same program or nested chain in multiple steps in the chain.
D. It cannot have more than one dependency.
E. It can be executed using event-based or time-based schedules.
Answer: A,B,E
Oracle書籍 1z0-062初心者 1z0-062科目 1z0-062番号 1z0-062学校
Reference:
http://docs.oracle.com/cd/B28359_01 /server.111 /b28310/scheduse009.htm#ADMIN12459
12. Which two tasks can be performed on an external table?
A. partitioning the table
B. creating an invisible index
C. updating the table by using an update statement
D. creating a public synonym
E. creating a view
Answer: C,D
Oracle試験 1z0-062通信 1z0-062学習 1z0-062合格点 1z0-062対策
13. A user establishes a connection to a database instance by using an Oracle Net connection.
You want to ensure the following:
1.The user account must be locked after five unsuccessful login attempts.
2.Data read per session must be limited for the user. 3- The user cannot have more than three
simultaneous sessions.
4. The user must have a maximum of 10 minutes session idle time before being logged off
automatically.
How would you accomplish this?
A. by granting a secure application role to the user
B. by implementing Database Resource Manager
C. by using Oracle Label Security options
D. by assigning a profile to the user
Answer: D
Oracle認定 1z0-062模擬 1z0-062初心者
14. Which action takes place when a file checkpoint occurs?
A. The checkpoint position is advanced in the checkpoint queue.
B. All buffers for a checkpointed file that were modified before a specific SCN are written to disk by
DBWn and the SCN is stored in the control file.
C. The Database Writer process (DBWn) writes all dirty buffers in the buffer cache to data files.
D. The Log Writer process (LGWR) writes all redo entries in the log buffer to online redo log files.
Answer: C
Oracle赤本 1z0-062対策 1z0-062 1z0-062過去
15. As a user of the ORCL database, you establish a database link to the remote HQ database
such that all users in the ORCL database may access tables only from the SCOTT schema in the HQ
database. SCOTT's password is TIGER. The service mane "HQ" is used to connect to the remote HQ
database.
Which command would you execute to create the database link?
A. CREATE DATABASE LINK HQ USING 'HQ';
B. CREATE DATABASE LINK HQ CONNECT TO CXJRRENT_USER USING HQ' S
C. CREATE PUBLIC DATABASE LINK HQ CONNECT TO scott IDENTIFIED BY tiger USING 'HQ';
D. CREATE DATABASE LINK HQ CONNECT TO scott IDENTIFIED BY tiger USING 'HQ';
Answer: B
Oracle受験記 1z0-062勉強法 1z0-062
NO.4 The ORCL database is configured to support shared server mode. You want to ensure that a
user connecting remotely to the database instance has a one-to-one ratio between client and server
processes.
Which connection method guarantees that this requirement is met?
A. connecting by using an external naming method
B. connecting by using the easy connect method
C. creating a service in the database by using the dbms_service.create_service procedure and using
this service for creating a local naming service"
D. connecting by using the local naming method with the server = dedicated parameter set in the
tnsnames.ora file for the net service
E. connecting by using a directory naming method
Answer: C,E
Oracle教材 1z0-062初心者 1z0-062対策 1z0-062教材 1z0-062問題集
NO.5 Which two statements are true about the logical storage structure of an Oracle database?
A. An extent contains data blocks that are always physically contiguous on disk.
B. An extent can span multiple segments,
C. Each data block always corresponds to one operating system block.
D. It is possible to have tablespaces of different block sizes.
E. A data block is the smallest unit of I/O in data files.
Answer: B,D
Oracle初心者 1z0-062 1z0-062赤本
Reference: http://docs.oracle.com/cd/E11882_01 /server.112 /e40540/logical.htm#CNCPT250
NO.6 Examine the resources consumed by a database instance whose current Resource Manager
plan is displayed.
SQL> SELECT name, active_sessions, queue_length, Consumed_cpu_time, cpu_waits,
cpu_wait_time FROM v$rsrc_consumer_group;
NAMEACTIVE_SESSIONS QUEUE_LENGTH CONSUMED_CPU_WAITS CPU_WAIT_TIME
OLTP__ORDER__ENTRY1029690 467 6709 OTHES__GROUPS 0 059823664089 60425 SYS_GROUP 1
02420704 914 19540 DS.S_QUERIES4245946603004 55700
Which two statements are true?
A. An attempt to start a new session by a user belonging to DSS_QUERIES fails with an error.
B. An attempt to start a new session by a user belonging to OTHE_GROUPS fails with an error.
C. The CPU_WAIT_TIME column indicates the total time that sessions in the consumer group waited
for the CPU due to resource management.
D. The CPU_WAIT_TIME column indicates the total time that sessions in the consumer group waited
for the CPU due to I/O waits and latch or enqueue contention.
E. A user belonging to the DSS__QUERIES resource consumer group can create a new session but
the session will be queued.
Answer: C,E
Oracle合格点 1z0-062 1z0-062赤本
NO.7 Which two statements correctly describe the relationship between data files and logical
database structures?
A. A segment cannot span data files.
B. A data file can belong to only one tablespace.
C. An extent cannot span data files.
D. The size of an Oracle data block in a data file should be the same as the size of an OS block.
Answer: B,C
Oracle通信 1z0-062 1z0-062学校 1z0-062 1z0-062通信
Reference: https://mohibalvi.wordpress.com/tag/alter-tablespace/
NO.8 The hr user receiver, the following error while inserting data into the sales table: ERROR at line
1:
ORA-01653; unable to extend table HR.SALES by 128 in tablespace USERS
On investigation, you find that the users tablespace uses Automnrif Segment Space Management
(ASSM). It is the default tablespace for the HR user with an unlimited quota on it.
Which two methods would you use to resolve this error?
A. Altering the data life associated with the USERS tablespace to ex automatically
B. Adding a data life to the USERS tablespace
C. Changing segment space management for the USERS tablespace to manual
D. Creating a new tablespace with autoextend enabled and changing the default tablespace of the
HR user to the new tablespace
E. Enabling resumable space allocation by setting the RESUMABLE_TIMEOUT parameter to a
nonzero value
Answer: A,D
Oracle vue 1z0-062テスト 1z0-062講座 1z0-062過去問
没有评论:
发表评论