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真実的な1z0-1093-25模擬問題集と100％合格1z0-1093-25合格資料

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真実的な1z0-1093-25模擬問題集と100％合格1z0-1093-25合格資料

Posted at yesterday 21:04      View：9 | Replies：0        Print      Only Author   [Copy Link] 1#
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Oracleの1z0-1093-25認定試験に受かることを悩んでいたら、CertShikenを選びましょう。CertShikenのOracleの1z0-1093-25試験トレーニング資料は間違いなく最高のトレーニング資料ですから、それを選ぶことはあなたにとって最高の選択です。IT専門家になりたいですか。そうだったら、CertShikenを利用したください。
Oracle 1z0-1093-25 認定試験の出題範囲：
トピック出題範囲
トピック 1
  • Base Database Service - VM (BaseDB): This section of the exam measures the skills of a Cloud Database Administrator and covers the foundational elements of Oracle’s Base Database Service. It includes understanding what the BaseDB service is, how to provision and manage it, and lifecycle operations such as backups, recovery, patching, and upgrades. It also tests familiarity with monitoring and management interfaces used to control and observe the BaseDB environment.
トピック 2
  • Oracle Cloud Infrastructure Database Management Service: This section of the exam measures the skills of a Cloud Operations Analyst and provides insight into Oracle’s Database Management Service on OCI. It focuses on enabling the service for databases, monitoring their performance, and performing diagnostic and tuning activities. It also covers tasks related to the administration of databases running on Oracle Cloud Infrastructure.
トピック 3
  • MySQL HeatWave Technical Overview: This section of the exam measures the skills of a MySQL Cloud Specialist and introduces MySQL HeatWave, Oracle’s high-performance analytics engine for MySQL. It includes provisioning, migrating existing MySQL databases to HeatWave, and working with its analytical and machine-learning capabilities. It also covers day-to-day operational activities within the MySQL HeatWave environment.
トピック 4
  • NoSQL Database Service Technical Overview: This section of the exam measures the skills of a NoSQL Developer and explores Oracle’s NoSQL Database Service. It includes understanding the basics of NoSQL architecture, handling table-level security, rate limiting, and data modeling. It also covers concepts like provisioned throughput and the usage of language SDKs for interacting with NoSQL services on Oracle Cloud.
トピック 5
  • Exadata Database Service (ExaDB): This section of the exam measures the skills of a Database Infrastructure Engineer and focuses on the advanced Exadata Database Service. It includes the provisioning of Exadata systems, management of Exadata Cloud Infrastructure, and VM Cluster administration. It also evaluates knowledge of lifecycle management tasks and how to interact with various Exadata management utilities and interfaces.

実用的な1z0-1093-25模擬問題集試験-試験の準備方法-便利な1z0-1093-25合格資料1z0-1093-25試験の質問に協力して、1z0-1093-25試験に合格し、1z0-1093-25証明書を正常に取得することをお約束します。以前のお客様に対する最近の調査によると、99％のOracleお客様が目標を達成できるため、最終的な目標の達成を支援するお手伝いができると考えています。ベッドサイドには、新しい知識の開発を管理するための高品質の1z0-1093-25テストガイドがあるため、すべてのOracle Cloud Database Services 2025 Professional学習ポイントをバランスよく把握できます。
Oracle Cloud Database Services 2025 Professional 認定 1z0-1093-25 試験問題 (Q32-Q37):質問 # 32
In a column-family NoSQL database, what is the purpose of a "super column"?
  • A. To store large binary objects (BLOBs).
  • B. To define the primary key for the entire database.
  • C. To represent a single value associated with a row key.
  • D. To group related columns together, providing a level of hierarchy within the column family.
正解：D
解説：
Super Columns in Column-Family Databases:
Asuper columnis a higher-level construct used incolumn-family NoSQL databases(like Apache Cassandra).
It groups related columns together under a single name, forming atwo-level hierarchywithin a column family.
* This structure is useful when storing data that naturally fits anested or hierarchical format.
* For example, a user profile might contain super columns like "Address" (with sub-columns like
"Street", "City", "ZIP") and "Contacts" (with sub-columns like "hone", "Email").
Why the other options are incorrect:
* A:A regular column represents a single value associated with a row key.
* Crimary keys are defined at the row level, not using super columns.
* D:While BLOBs can be stored, the primary role of a super column is togroup related columns, not store binary data.

質問 # 33
Which of the following is a TRUE statement regarding the storage options typically available when launching an Oracle Cloud Infrastructure (OCI) Base Database Service (BaseDB) virtual machine (VM)?
  • A. File Storage is mandatory for database backups.
  • B. Block Volumes provide the primary storage and are directly attached to the VM.
  • C. Object Storage is the default storage option for database datafiles.
  • D. Local NVMe storage is always the default for BaseDB.
正解：B
解説：
A: Block Volumes provide the primary storage and are directly attached to the VM.
Block Volumes:
* These are persistent, durable block storage volumes that are attached to the VM instance.
* Used to store database datafiles, redo logs, and other database-related files.
* Standard and most common way to provision storage for BaseDB VMs.
Why the other options are incorrect:
* B. Object Storage as the default for database datafiles:Object Storage is used for backups and unstructured data, not the primary database files.
* C. Local NVMe as the defaultocal NVMe provides high performance but is not always the default.
Block Volumes are standard.
* D. File Storage is mandatory for backups:Not mandatory. Block Volumes or Object Storage can also be used.

質問 # 34
Which statement is FALSE regarding the relationship between provisioned throughput and workload characteristics in NoSQL Database Cloud Service?
  • A. A write-heavy workload typically necessitates more write capacity units than a read-heavy workload.
  • B. Higher query complexity generally requires higher read throughput.
  • C. Larger average record sizes usually demand higher read and write capacity units.
  • D. Increased frequency of table scans reduces the throughput needed.
正解：D
解説：
Understanding Throughput in NoSQL:
Throughput in NoSQL databases is influenced by factors likequery complexity, workload type (read/write), and record size.
* Higher query complexity (A):Complex queries involving aggregation or joins consume more read capacity.
* Write-heavy workload (B):Writes inherently require more capacity units due to data modification and consistency checks.
* Larger record sizes (D):More data per operation increases the read/write capacity needed.
Why C is incorrect:
* C:Table scans involve reading large volumes of data, which increases throughput requirements rather than reducing them. Frequent table scans can overwhelm the system, especially with large datasets.

質問 # 35
What is the primary purpose of installing and configuring the Oracle Management Agent when enabling Database Management Service for a cloud database on a Compute instance?
  • A. To handle database backups and recovery operations.
  • B. To automate database patching and upgrades.
  • C. To manage the underlying operating system of the Compute instance.
  • D. To provide a secure communication channel between the Database Management Service and the database.
正解：D
解説：
A: Secure Communication Channel:
* The Oracle Management Agent acts as a bridge between theDatabase Management Serviceand the database.
* Enables secure data collection, monitoring, and performance analysis.
* Uses encryption to protect data during transmission.
* Facilitates monitoring, alerting, and management through OCI services.
Why the other options are incorrect:
* B. Backup and recovery operations:These are typically handled by backup tools, not the management agent.
* C. OS management:The agent does not manage the operating system itself.
* D. Patching and upgrades:While it can assist, it is not specifically designed for patch management.

質問 # 36
Which BaseDB lifecycle management activity is MOST directly associated with ensuring the continued availability of a database instance during a planned maintenance window?
  • A. Performing an in-place upgrade of the database software.
  • B. Using Oracle Data Guard for a switchover operation.
  • C. Applying a quarterly security patch.
  • D. Resizing the block volume storage.
  • E. Taking a full database backup using RMAN.
正解：B
解説：
C: Using Oracle Data Guard for a switchover operation:
* Aswitchoveris a planned role reversal between the primary and standby databases.
* Zero data loss:Since both databases are synchronized, it minimizes downtime.
* Ideal for planned maintenance:The primary database is switched to the standby, allowing maintenance on the original primary without downtime.
* Data Guard Switchover:
sql
CopyEdit
ALTER DATABASE SWITCHOVER TO standby_db;
Why the other options are incorrect:
* A. Full backup with RMAN:Backup does not ensure availability during maintenance.
* B. In-place upgrade:Typically involves downtime.
* D. Quarterly patchatching often requires database restarts, causing downtime.
* E. Resizing block volumeoes not maintain availability if the database requires restarting.

質問 # 37
......
多くの人々は試験前のあらゆる種類の困難のためあきらめ、最終的に自己価値を高める機会を失いました。繁栄する多国籍企業として、私たちは常にこの問題の解決に取り組んでいます。たとえば、当社が開発した1z0-1093-25学習エンジンは1z0-1093-25試験を簡単かつ簡単にすることができ、自信を持ってこれを行ったと言えます。多くの人々は試験前のあらゆる種類の困難のためあきらめ、最終的に自己価値を高める機会を失いました。繁栄する多国籍企業として、私たちは常にこの問題の解決に取り組んでいます。たとえば、当社が開発した1z0-1093-25学習エンジンは1z0-1093-25試験を簡単かつ簡単にすることができ、自信を持ってこれを行ったと言えます。
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2026年CertShikenの最新1z0-1093-25 PDFダンプおよび1z0-1093-25試験エンジンの無料共有：https://drive.google.com/open?id=16ljBJi-virseUAGNvRZib8Z_B9pvXNuC
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