あなたの資料を探す時間を節約し、Oracle　1Z1-052受験記対策試験の復習をやっています。あなたに相応しいNewValidDumps問題集を探していますか。1Z1-052受験記対策試験備考資料の整理を悩んでいますか。 Oracleの1Z1-052受験記対策の購入の前にあなたの無料の試しから、購入の後での一年間の無料更新まで我々はあなたのOracleの1Z1-052受験記対策試験に一番信頼できるヘルプを提供します。Oracleの1Z1-052受験記対策試験に失敗しても、我々はあなたの経済損失を減少するために全額で返金します。 だから、NewValidDumpsはあなたがOracle　1Z1-052受験記対策資格認定試験にパースする正確の方法です。

11g 1Z1-052 NewValidDumpsには専門的なエリート団体があります。

Oracleの1Z1-052 - Oracle Database 11g: Administration I受験記対策認定試験は実は技術専門家を認証する試験です。 NewValidDumpsには豊富な経験を持っているIT業種の専門家が組み立てられた団体があって、彼らは長年の研究をして、最も先進的なOracleの1Z1-052 一発合格試験トレーニング資料を作成しました。資料は問題集と解答が含まれています。

それはあなたが夢を実現することを助けられます。夢を持ったら実現するために頑張ってください。「信仰は偉大な感情で、創造の力になれます。

Oracle 1Z1-052受験記対策 - 勉強があなたに無敵な位置に立たせます。

あなたの夢は何ですか。あなたのキャリアでいくつかの輝かしい業績を行うことを望まないのですか。きっと望んでいるでしょう。では、常に自分自身をアップグレードする必要があります。IT業種で仕事しているあなたは、夢を達成するためにどんな方法を利用するつもりですか。実際には、IT認定試験を受験して認証資格を取るのは一つの良い方法です。最近、Oracleの1Z1-052受験記対策試験は非常に人気のある認定試験です。あなたもこの試験の認定資格を取得したいのですか。さて、はやく試験を申し込みましょう。NewValidDumpsはあなたを助けることができますから、心配する必要がないですよ。

NewValidDumpsのトレーニング資料は１００パーセントの合格率を保証しますから、あなたのニーズを満たすことができます。空想は人間が素晴らしいアイデアをたくさん思い付くことができますが、行動しなければ何の役に立たないのです。

1Z1-052 PDF DEMO:

QUESTION NO: 1
In which situations does the Oracle Data Pump use external tables and not the direct path load while exporting a table? (Choose all that apply.)
A. if a table is not in a cluster
B. if a table has an active trigger
C. if a table has an encrypted column
D. if a table has a column of data type LONG defined on it
E. if a table has a referential integrity constraint defined on it
Answer: B,C,E

QUESTION NO: 2
Which two activities are NOT supported by the Data Recovery Advisor (DRA)? (Choose two.)
A. Recover from failures in the RAC environment.
B. Diagnose and repair a data file corruption online.
C. Diagnose and repair a data file corruption offline.
D. Diagnose and repair failures on a standby database.
Answer: A,D
Explanation:
Data Recovery Advisor
The Data Recovery Advisor automatically gathers data failure information when an error is encountered. In addition, it can proactively check for failures. In this mode, it can potentially detect and analyze data failures before a database process discovers the corruption and signals an error.
(Note that repairs are always under human control.) Data failures can be very serious. For example, if your current los files are missing, you cannot open your database. Some data failures (like block corruptions in data files) are not catastrophic because they do not take the database down or prevent you from opening the Oracle instance. The Data Recovery Advisor handles both cases: the one when you cannot start up the database (because required database files are missing, inconsistent, or corrupted) and the one when file corruptions are discovered during run time.
Supported Database Configurations
In the current release, the Data Recovery Advisor supports single-instance databases.
Oracle Real Application Clusters databases are not supported.
The Data Recovery Advisor cannot use blocks or files transferred from a standby database to repair failures on a primary database. Furthermore, you cannot use the Data Recovery Advisor to diagnose and repair failure on a standby database. However, the Data Recovery Advisor does support failover to a standby database as a repair option (as mentioned above).

QUESTION NO: 3
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

QUESTION NO: 4
Your database is down. You log in as the user SYS and issue the following command:
SQL>STARTUP
Which steps occur and in what order as a result of executing this command?
A. Only the instance is started.
B. Instance is started and then database is mounted but not opened.
C. Instance is started, then the database is mounted and finally opened.
D. Instance is started, then the database is opened and finally mounted.
Answer: C

QUESTION NO: 5
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.

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Updated: May 28, 2022