Omgzlookの問題集を購入したら、あなたの試験合格率が100%を保証いたします。もし試験に失敗したら、弊社が全額で返金いたします。 Oracleの1z1-062資格参考書認定試験に合格することはきっと君の職業生涯の輝い将来に大変役に立ちます。Omgzlookを選ぶなら、君がOracleの1z1-062資格参考書認定試験に合格するということできっと喜んでいます。 そして、試験を安心に参加してください。
Oracle Database 1z1-062 できるだけ100％の通過率を保証使用にしています。
色々な選択がありますが、OmgzlookのOracleの1z1-062 - Oracle Database 12c: Installation and Administration資格参考書問題集と解答をお勧めします。 ただ、社会に入るIT卒業生たちは自分能力の不足で、1z1-062 勉強の資料試験向けの仕事を探すのを悩んでいますか？それでは、弊社のOracleの1z1-062 勉強の資料練習問題を選んで実用能力を速く高め、自分を充実させます。その結果、自信になる自己は面接のときに、面接官のいろいろな質問を気軽に回答できて、順調に1z1-062 勉強の資料向けの会社に入ります。
Oracleの1z1-062資格参考書認定試験に受かるためにがんばって勉強していれば、Omgzlookはあなたにヘルプを与えます。Omgzlook が提供したOracleの1z1-062資格参考書問題集は実践の検査に合格したもので、最も良い品質であなたがOracleの1z1-062資格参考書認定試験に合格することを保証します。
Oracle 1z1-062資格参考書 - こんな生活はとてもつまらないですから。
IT職員のあなたは毎月毎月のあまり少ない給料を持っていますが、暇の時間でひたすら楽しむんでいいですか。Oracle 1z1-062資格参考書試験認定書はIT職員野給料増加と仕事の昇進にとって、大切なものです。それで、我々社の無料のOracle 1z1-062資格参考書デモを参考して、あなたに相応しい問題集を入手します。暇の時間を利用して勉強します。努力すれば報われますなので、Oracle 1z1-062資格参考書資格認定を取得して自分の生活状況を改善できます。
それは受験生のために特別に作成したものですから、１００パーセントの合格率を保証します。信じないになら、Omgzlookのサイトをクリックしてください。
1z1-062 PDF DEMO:
QUESTION NO: 1
You configured the flash recovery area in the database. Which two files would you expect to find in the flash recovery area? (Choose two.)
A. copies of all parameter files
B. trace file generated using BACKUP CONTROLFILE TO TRACE
C. backup pieces
D. control file autobackups
Answer: C,D
QUESTION NO: 2
The HR schema exists in two databases, BOSTON and DENVER, and has the same password,
HR.
You have the CREATE DATABASE LINK and CREATE SESSION privileges on both the database.
BOSTON is defined as a service name in the tnsnames.ora of both the databases.
You plan to use the command:
CREATE DATABASE LINK hr_link CONNECT to hr IDENTIFIED BY hr USING 'denver'; What must be done to ensure only the HR user in the BOSTON database can access the HR schema in the DENVER database?
A. Execute this command as HR user in the BOSTON database.
B. Execute this command as HR user in the BOSTON database and SYS user in the DENVER database.
C. Execute this command as HR user in the DENVER database.
D. Execute this command as SYS user in both the databases.
Answer: A
QUESTION NO: 3
In your database, the STATISTICS_LEVEL parameter is set to TYPICAL and an Automatic
Workload Repository (AWR) snapshot is taken every 30 minutes.
Which two statements are true about the Automatic Database Diagnostic Monitor (ADDM)? (Choose two.)
A. It runs after each AWR snapshot is created and it requires at least two snapshots for analysis.
B. It calls other advisors if required, but does not provide recommendations about the advisors to be used.
C. It always compares the latest snapshot with the baseline snapshot for analysis.
D. It requires at least four AWR snapshots for analysis.
E. It measures database performance by analyzing the wait time and CPU time of all non-idle user sessions.
Answer: A,E
QUESTION NO: 4
What is pre-requisite to alter a role?
A. You should set the OS_ROLES parameter to true.
B. You should be granted the DBA role.
C. You should have the ALTER ANY ROLE system privilege.
D. You should be granted the role with the GRANT OPTION.
Answer: C
QUESTION NO: 5
You are the DBA supporting an Oracle 11g Release 2 database and wish to move a table containing several DATE, CHAR, VARCHAR2, and NUMBER data types, and the table's indexes, to another tablespace.
The table does not have a primary key and is used by an OLTP application.
Which technique will move the table and indexes while maintaining the highest level of availability to the application?
A. An ALTER TABLE MOVE to move the table and ALTER INDEX REBUILD to move the indexes.
B. Oracle Data Pump.
C. Edition-Based Table Redefinition.
D. Online Table Redefinition.
E. An ALTER TABLE MOVE to move the table and ALTER INDEX REBUILD ONLINE to move the indexes.
Answer: D
Explanation
* Oracle Database provides a mechanism to make table structure modifications without significantly affecting the availability of the table. The mechanism is called online table redefinition. Redefining tables online provides a substantial increase in availability compared to traditional methods of redefining tables.
* To redefine a table online:
Choose the redefinition method: by key or by rowid
* By key-Select a primary key or pseudo-primary key to use for the redefinition. Pseudo-primary keys are unique keys with all component columns having NOT NULL constraints. For this method, the versions of the tables before and after redefinition should have the same primary key columns. This is the preferred and default method of redefinition.
* By rowid-Use this method if no key is available. In this method, a hidden column named M_ROW $ $ is added to the post-redefined version of the table. It is recommended that this column be dropped or marked as unused after the redefinition is complete. If COMPATIBLE is set to 10.2.0 or higher, the final phase of redefinition automatically sets this column unused. You can then use the ALTER TABLE
... DROP UNUSED COLUMNS statement to drop it.
You cannot use this method on index-organized tables.
Note:
* When you rebuild an index, you use an existing index as the data source. Creating an index in this manner enables you to change storage characteristics or move to a new tablespace. Rebuilding an index based on an existing data source removes intra-block fragmentation. Compared to dropping the index and using the CREATE INDEX statement, re-creating an existing index offers better performance.
Incorrect:
Not E: Edition-based redefinition enables you to upgrade the database component of an application while it is in use, thereby minimizing or eliminating down time.
多分、SAP C_SIGDA_2403テスト質問の数が伝統的な問題の数倍である。 確かに、EXIN VERISME認定試験に合格することは困難なことです。 OracleのMicrosoft DP-203の認定試験に合格すれば、就職機会が多くなります。 Microsoft MB-330認定試験の資格を取ったら、あなたがより良く仕事をすることができます。 IBM C1000-129 - あなたの全部な需要を満たすためにいつも頑張ります。
Updated: May 28, 2022