そして、1Z0-052模擬練習試験参考書の問題は本当の試験問題とだいたい同じことであるとわかります。1Z0-052模擬練習試験参考書があれば,ほかの試験参考書を勉強する必要がないです。多分、1Z0-052模擬練習テスト質問の数が伝統的な問題の数倍である。 これはあなたに安心で弊社の商品を購入させるためです。あなたはOracleの1Z0-052模擬練習試験を準備しているとき、あなたの時間とお金を無駄にしないであなたに試験に一番有効な助けを提供するのは我々がOracleの1Z0-052模擬練習ソフトを作成する達成したい目標です。 Oracleの1Z0-052模擬練習の認定試験に合格すれば、就職機会が多くなります。

11g 1Z0-052 きっと君に失望させないと信じています。

我々はあなたにOracle　1Z0-052 - Oracle Database 11g: Administration I模擬練習試験に合格させるために、全力を尽くします。 我々は受験生の皆様により高いスピードを持っているかつ効率的なサービスを提供することにずっと力を尽くしていますから、あなたが貴重な時間を節約することに助けを差し上げます。NewValidDumps Oracleの1Z0-052 勉強ガイド試験問題集はあなたに問題と解答に含まれている大量なテストガイドを提供しています。

Oracle　1Z0-052模擬練習認定資格試験の難しさなので、我々サイト1Z0-052模擬練習であなたに適当する認定資格試験問題集を見つけるし、本当の試験での試験問題の難しさを克服することができます。当社はOracle　1Z0-052模擬練習認定試験の最新要求にいつもでも関心を寄せて、最新かつ質高い模擬試験問題集を準備します。また、購入する前に、無料のPDF版デモをダウンロードして信頼性を確認することができます。

だから、弊社のOracle 1Z0-052模擬練習練習資料を早く購入しましょう！

NewValidDumpsのOracleの1Z0-052模擬練習試験トレーニング資料はインターネットでの全てのトレーニング資料のリーダーです。NewValidDumpsはあなたが首尾よく試験に合格することを助けるだけでなく、あなたの知識と技能を向上させることもできます。あなたが自分のキャリアでの異なる条件で自身の利点を発揮することを助けられます。

弊社が提供した部分の資料を試用してから、決断を下ろしてください。もし弊社を選ばれば、１００％の合格率を保証でございます。

1Z0-052 PDF DEMO:

QUESTION NO: 1
You executed the following command to perform a backup of the USERS tablespace:
SQL> ALTER TABLESPACE users BEGIN BACKUP;
ALTER TABLESPACE users BEGIN BACKUP
* ERROR at line 1:
ORA-01123: cannot start online backup; media recovery not enabled
What could be the reason for this error?
A. The MTTR Advisor is disabled.
B. The database is in NOARCHIVELOG mode.
C. The tablespace is already in backup mode.
D. The Flash Recovery Area is not configured.
Answer: B

QUESTION NO: 2
You configured the Flash Recovery Area (FRA) for your database. The database instance is running in ARCHIVELOG mode. The default location for the archived redo log files is the Flash
Recovery Area. Which two files are removed automatically if the space is required in the FRA as per the retention policy? (Choose two.)
A. Flashback log files
B. Backups that have become obsolete
C. User managed backups of the data files and control files
D. Archived redo log files that have multiple copies in a different archive location and not backed up
Answer: A,B
Explanation:
Configuring the Flash Recovery Area
Flash recovery area:
* Strongly recommended for simplified backup storage management
* Space on disk (separate from working database files)
* Location specified by the DB_RECOVERY_FILE_DEST parameter
* Size specified by DB_RECOVERY_FILE_DEST parameter
* Large enough for backups, archived logs, flashback logs, mirrored control files, and mirrored redo logs
* Automatically managed according to your retention policy
Configuring the flash recovery area means determining location, size, and retention policy.
Configuring the Flash Recovery Area
The flash recovery area is a space that is set aside on the disk to contain archived logs, backups, flashback logs, mirrored control files, and mirrored redo logs. A flash recovery area simplifies backup storage management and is strongly recommended. You should place the flash recovery area on a disk that is separate from die working set of database files. Otherwise, the disk becomes a single point of failure for your database.
The amount of disk space to allocate for the flash recovery area depends on the size and activity levels of your database. As a general rule, the larger the flash recovery area, the more useful it is.
Ideally, the flash recovery area should be large enough for copies of your data and control files and for flashback, online redo, and archived logs needed to recover the database with the backups kept based on the retention policy. (In short, the flash recovery area should be at least twice the size of the database so that it can hold one backup and several archived logs.) Space management in the flash recovery area is governed by a backup retention policy. A retention policy determines when files are obsolete, winch means that they are no longer needed to meet your data recovery objectives. The Oracle database automatically manages this storage by deleting files that are no longer needed.

QUESTION NO: 3
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

QUESTION NO: 4
Which two statements are true about checkpointing? (Choose two.)
A. The checkpoint frequency decreases with the smaller redo log file size.
B. It ensures that all committed data is written to the data files during normal shutdown.
C. The frequent full checkpoint in a database can cause the overall degradation of the database performance.
D. It prompts the Checkpoint (CKPT) process to write data to the data files and redo information to the online redo log files.
Answer: B,C
Explanation:
Checkpoint Process (CKPT)
A checkpoint is a data structure that defines a system change number (SCN) in the redo thread of a database. Checkpoints are recorded in the control file and in each data file header. They are a crucia element of recovery.
When a checkpoint occurs, Oracle Database must update the headers of all data files to record the details of the checkpoint. This is done by the CKPT process. The CKPT process does not write blocks to disk; DBWw always performs that work. The SCNs recorded in the file headers guarantee that all changes made to database blocks prior to that SCN have been written to disk.
The statistic DDWR checkpoints displayed by the SYSTEM_STATISTICS monitor in Oracle Enterprise
Manager indicate the number of checkpoint requests that have completed.

QUESTION NO: 5
You plan to install Oracle Grid Infrastructure and Oracle Database
Which two mandatory tasks must be completed before you perform these installations?
(Choose two.)
A. creating an operating system user to be the owner of the Oracle installation
B. setting the ORACLE_BASE environment variable to an existing directory
C. creating the oper and asmdba operating system groups
D. creating the Oracle Inventory and OSDBA groups in the operating system
E. setting the ORACLE_SID environment variable
Answer: A,D

また、NewValidDumpsのOracleのMicrosoft SC-100J試験トレーニング資料が信頼できるのは多くの受験生に証明されたものです。 NewValidDumps提供した商品の品質はとても良くて、しかも更新のスピードももっともはやくて、もし君はOracleのSalesforce Marketing-Cloud-Email-Specialistの認証試験に関する学習資料をしっかり勉強して、成功することも簡単になります。 それは NewValidDumpsのHashiCorp Terraform-Associate-003問題集には実際の試験に出題される可能性がある問題をすべて含んでいて、しかもあなたをよりよく問題を理解させるように詳しい解析を与えますから。 PRINCE2 PRINCE2-Foundation-JPN - 完全な知識がこの高度専門の試験に合格するのは必要でNewValidDumpsは君にこれらの資源を完全な需要に備わっています。 EC-COUNCIL 312-38_JPN - Oracleの認証資格は最近ますます人気になっていますね。

Updated: May 28, 2022