Oracle Database 18c 1Z1-998日本語

The Oracle Database Cloud Service 2019 (1Z1-998日本語版) exam has a reputation for breadth, and many candidates underestimate how much ground it covers. Getcertkey closes those gaps with 75 practice questions that reflect the style and difficulty you can expect in 2026.

Oracle 1Z1-998日本語 Exam Overview:

Certification Vendor:	Oracle
Exam Name:	Oracle Database Cloud Service 2019
Exam Number:	1Z0-998
Certificate Validity Period:	Varies by Oracle policy
Exam Duration:	approx. 90–120
Exam Format:	Multiple choice
Passing Score:	67%
Available Languages:	English
Related Certifications:	Oracle Database Cloud Service 2019 Operations Certified Associate
Exam Price:	See official Oracle Certification pricing
Real Exam Qty:	74
Sample Questions:
Exam Way:	Delivered via Pearson VUE (onsite or online proctored) depending on Oracle policies
Pre Condition:	No formal prerequisites published; familiarity with Oracle Database and OCI recommended
Official Syllabus URL:	https://education.oracle.com/oracle-database-cloud-service-2019/pexam_1Z0-998

Oracle 1Z1-998日本語 Exam Syllabus Topics:

Common Questions About the Oracle 1Z1-998日本語 Exam

What is the Oracle Database Cloud Service 2019 (1Z1-998日本語版) exam all about?

The 1Z1-998日本語 exam is the official Oracle exam behind the Oracle Database 18c certification, validating the skills measured by the Oracle Database Cloud Service 2019 (1Z1-998日本語版) credential. It sits at the Associate level of the Oracle certification program. It also connects to Oracle Database Cloud Service 2019 Operations Certified Associate, so the knowledge you build here carries over to those tracks as well.

How many questions are on the 1Z1-998日本語 exam, and how much time do I get?

The 1Z1-998日本語 exam contains 74 questions to be completed within approx. 90–120. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.

What score do I need to pass the 1Z1-998日本語 exam, and what does it cost?

The passing score for the 1Z1-998日本語 exam is 67%, and the official registration fee is See official Oracle Certification pricing. Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 75 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.

Are there any prerequisites for the 1Z1-998日本語 exam?

No formal prerequisites published; familiarity with Oracle Database and OCI recommended Requirements can change when Oracle revises its certification program, so confirm the current eligibility rules on the official exam page before you register.

Can I try the 1Z1-998日本語 practice questions before I buy?

Yes. Getcertkey provides a free 1Z1-998日本語 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if Oracle revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.

What if I fail the 1Z1-998日本語 exam, and how is my order delivered?

Every Oracle Database Cloud Service 2019 (1Z1-998日本語版) purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.

Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.

What topics are covered in the 1Z1-998日本語 exam?

The Oracle Database Cloud Service 2019 (1Z1-998日本語版) exam blueprint is organized into 4 domains. The first three are:

• OCI Database Services
• Database Management
• Cloud Database Concepts

For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.

Oracle Database Cloud Service 2019 (1Z1-998日本語版) Sample Questions:

Question #1

DBシステムを起動するための最小要件はどれですか？

A. Dynamic Routing Gateway
B. Private key in OpenSSH format
C. Virtual Cloud Network with default security list
D. Public key in OpenSSH format
E. Virtual Cloud Network with default service gateway

Question #2

あなたの会社には、インスタンスとストレージが異なるさまざまなプロジェクトに取り組んでいる2つのチームがありますが、1つのVCNが使用されています。
ユーザーが他のチームインスタンスへのアクセスを制限するのに役立つサービスはどれですか。

A. セキュリティの監視と分析のクラウドサービス
B. インフラストラクチャ監視クラウドサービス
C. Identity and Access Managementサービス
D. 構成およびコンプライアンスクラウドサービス

Question #3

バックアップにObject Storageを使用することについて正しい説明はどれですか。

A. バックアップの可用性と耐久性が高い。
B. Virtual Cloud Networkはインターネットゲートウェイで構成する必要があります。
C. 可用性は高いですが、バックアップの耐久性は低いです。
D. 可用性は低いですが、バックアップの耐久性は高いです。
E. Virtual Cloud Networkは動的ルーティングゲートウェイで構成する必要があります。

Question #4

CLIを使用してバックアップを作成する手順を確認します。

必要な手順を正しい順序で特定します。

A. 1、4、3、5、6、7
B. 1、3、4、5、6、7
C. 2、3、4、5、6、7
D. 2、4、3、5、6、7

Question #5

スキーマをオンプレミスデータベースからOCIデータベースに移行する場合。これを達成するために使用できるのはどれですか？

A. Golden Gate
B. Data Guard
C. SQL Developer
D. Data Pump

Solutions: