Oracleの1Z0-083復習時間試験のために勉強していますなら、Omgzlookの提供するOracleの1Z0-083復習時間試験ソフトはあなたの選びの最高です。我々の目的はあなたにOracleの1Z0-083復習時間試験に合格することだけです。試験に失敗したら、弊社は全額で返金します。 多分、1Z0-083復習時間テスト質問の数が伝統的な問題の数倍である。Oracle 1Z0-083復習時間試験参考書は全ての知識を含めて、全面的です。 我々のソフトは多くの受験生にOracleの1Z0-083復習時間試験に合格させました。
Oracle Database 19c 1Z0-083 早速買いに行きましょう。
Oracle Database 19c 1Z0-083復習時間 - Oracle Database Administration II もし弊社の商品が君にとっては何も役割にならなくて全額で返金いたいます。 OmgzlookのOracleの1Z0-083 最新対策問題試験トレーニング資料はOracleの1Z0-083 最新対策問題認定試験を準備するのリーダーです。Omgzlookの Oracleの1Z0-083 最新対策問題試験トレーニング資料は高度に認証されたIT領域の専門家の経験と創造を含めているものです。
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Oracle 1Z0-083復習時間認証資格を取得したいですか。
今の社会の中で、ネット上で訓練は普及して、弊社は試験問題集を提供する多くのネットの一つでございます。Omgzlookが提供したのオンライン商品がIT業界では品質の高い学習資料、受験生の必要が満足できるサイトでございます。
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1Z0-083 PDF DEMO:
QUESTION NO: 1
Which two are true about automatic block repair? (Choose two.)
A. Automatic block repair can repair blocks with no standby database if DB_BLOCK_CHECKING =
TRUE.
B. Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on its primary database.
C. Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on that physical standby database.
D. It is not possible for media corrupt blocks.
E. Real-Time Query must be enabled on a primary database for automatic block repair to be done on any of its physical standby databases.
Answer: C,E
QUESTION NO: 2
Which three are true about backup, restore, and recovery operations done without using
Recovery Manager (RMAN)? (Choose three.)
A. Backing up a database in NOARCHIVELOG mode using O/S utilities requires that the database instance bestarted and the dataabse be in the MOUNT state.
B. Oracle data file backups, copied using an O/S utility, can be added to the RMAN catalog as IMAGE
COPIES.
C. Backing up a database in ARCHIVELOG mode using O/S utilities requires that the database instance be started and the database be in MOUNT state.
D. Backing up a database in ARCHIVELOG mode using O/S utilities requires that the database instance be started and the database be in OPEN state.
E. Backing up a database in NOARCHIVELOG mode using O/S utilities requires that the database instance be shut down.
F. Oraclearchive log backups, copied using an O/S utility, can be added to the RMAN catalog as a backup set.
G. An Oracle database can be restored from backup files copied using O/S utilities.
Answer: B,C,E
QUESTION NO: 3
Which two are true about instance recovery? (Choose two.)
A. It is performed automatically after the database is opened; however, blocks requiring recovery are not available until they are recovered.
B. Setting FAST_START_MTTR_TARGET to a lower value reduces instance recovery time by causing dirty buffers to be written to disk more frequently, thereby reducing the number of I/Os needed during instance recovery.
C. It is performed automatically while the database remains in MOUNT state. Then the database is opened.
D. Setting FAST_START_MTTR_TARGET to a higher value reduces instance recovery time bycausing the log writer to write more frquently, thereby reducing the number of I/Os needed during instance recovery.
E. It is not possible if an archived log is missing.
F. It is performed by the Recovery Writer (RVWR) background process.
Answer: C,D
QUESTION NO: 4
Which two are true about the character sets used in an Oracle database? (Choose two.)
A. Unicode enables information from any language to be stored using a single character set.
B. Multibyte character sets allow more efficient space utilization than single byte character sets.
C. Unicode is the only supported character set for Oracle databases created using Database
Configuration Assistant (DBCA).
D. Single-byte character sets always use 8-bit encoding schemes.
E. Single-byte character sets provide betterperformance than multibyte character sets.
F. Single-byte character sets always use 7-bit encoding schemes.
Answer: A,E
QUESTION NO: 5
Which three are true about monitoring waits for sessions and services? (Choose three.)
A. V $SESSION_EVENT displays all waits for all past and existing sessions if the wait has occurred at least once for a session.
B. V $SESSION_WAIT_CLASS displays waits broken down by wait class only for waiting sessions.
C. V $SESSION_EVENT displays all waits for all past sessions if the wait has occurred at least once for a session.
D. V $SERVICE_EVENT displays all waits for all services if the wait has occurred at least once for a service.
E. V $SESSION_WAIT and V$SESSION both contain details of the event on which a session is currently waiting.
F. V $SESSION_WAIT and V$SESSION both contain details of the event on which a non-waiting session last waited.
Answer: B,C,F
Omgzlookは実際の環境で本格的なOracleのMicrosoft AZ-800J「Oracle Database Administration II」の試験の準備過程を提供しています。 Cisco 350-401J - Omgzlookは君の悩みを解決できます。 EMC D-VXR-DY-23 - 我々は心からあなたが首尾よく試験に合格することを願っています。 SAP C-S4TM-2023 - Omgzlookを選ぶのは、成功を選ぶのに等しいと言えます。 Microsoft MS-102J - 優れたキャリアを持ったら、社会と国のために色々な利益を作ることができて、国の経済が継続的に発展していることを進められるようになります。
Updated: May 28, 2022