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Oracle 1z0-062日本語 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c: Installation and Administration |
| Exam Number: | 1Z0-062 |
| Related Certifications: | Oracle Database 12c Administrator Certified Associate |
| Exam Price: | USD 245 (varies by region) |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | Varies by Oracle certification policy (historically no fixed expiration for older tracks) |
| Available Languages: | English |
| Real Exam Qty: | Multiple choice (approximately 60–70 questions) |
| Passing Score: | 65% |
| Exam Format: | Multiple Choice, Multiple Response |
| Recommended Training: | Oracle Database 12c Administration Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: |  |
| Exam Way: | Computer-based exam at Pearson VUE test centers or online proctored exam (where available) |
| Pre Condition: | Basic understanding of SQL and relational database concepts is recommended. No formal prerequisite exam required. |
| Official Syllabus URL: | https://education.oracle.com/ |
Oracle 1z0-062日本語 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Oracle Database Architecture | - Database structures (datafiles, control files, redo logs) - Instance architecture (SGA, PGA, background processes) |
| Database Administration | - User and privilege management - SQL and schema objects management |
| Network Administration | - Oracle Net Services configuration - Listener configuration and troubleshooting |
| Storage Structures and Management | - Undo and redo management - Tablespaces and datafile management |
| Backup and Recovery | - Flashback technology - RMAN backup and recovery concepts |
| Database Installation and Configuration | - Database creation using DBCA - Installation prerequisites and methods |
Common Questions About the Oracle 1z0-062日本語 Exam
What is the Oracle Database 12c: Installation and Administration (1z0-062日本語版) exam all about?
The 1z0-062日本語 exam is the official Oracle exam behind the Oracle Database 12c Administrator Certified Associate certification, validating the skills measured by the Oracle Database 12c: Installation and Administration (1z0-062日本語版) credential. It sits at the Associate level of the Oracle certification program. It also connects to Oracle Database 12c Administrator Certified Associate, so the knowledge you build here carries over to those tracks as well.
How many questions are on the 1z0-062日本語 exam, and how much time do I get?
The 1z0-062日本語 exam contains Multiple choice (approximately 60–70 questions) questions to be completed within 120 minutes. 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 1z0-062日本語 exam, and what does it cost?
The passing score for the 1z0-062日本語 exam is 65%, and the official registration fee is USD 245 (varies by region). 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 380 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 1z0-062日本語 exam?
Basic understanding of SQL and relational database concepts is recommended. No formal prerequisite exam required. Requirements can change when Oracle revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
How do I register for the 1z0-062日本語 exam?
You can book the Oracle Database 12c: Installation and Administration (1z0-062日本語版) exam through the official registration channels below:
As for delivery, the exam is offered in the following format: Computer-based exam at Pearson VUE test centers or online proctored exam (where available). Choose the option that suits you best when you book your seat.
What official training is recommended for the 1z0-062日本語 exam?
Oracle recommends the following training resources for the Oracle Database 12c: Installation and Administration (1z0-062日本語版) exam:
Official courses build the foundation; the 380 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.
Can I try the 1z0-062日本語 practice questions before I buy?
Yes. Getcertkey provides a free 1z0-062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 1z0-062日本語 exam, and how is my order delivered?
Every Oracle Database 12c: Installation and Administration (1z0-062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 1z0-062日本語 exam?
The Oracle Database 12c: Installation and Administration (1z0-062日本語版) exam blueprint is organized into 6 domains. The first three are:
- Storage Structures and Management
- Oracle Database Architecture
- Database Administration
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 12c: Installation and Administration (1z0-062日本語版) Sample Questions:
Question #1
あなたは、DatabaseConfigurationアシスタント（DBCA）.を用いてデフォルト以外のブロック・サイズでデータベースを8キロバイト（KB）構築したいです。
あなたは、どのオプションを使用しなければなりませんか？
A. データ・ファイルのストレージのための自動的なストレージ管理（ASM）
B. カスタム・データベース・テンプレート
C. データ・ファイルのストレージのためのファイルシステム
D. データウェアハウスデータベーステンプレート
Question #2
データベース構成アシスタント（DBCA）を使用して既存のデータベースに対して構成できる2つのオプションはどれですか？ （2つを選択してください）
A. Database Resident Connection Pooling
B. Nondefault blocksize tablespaces
C. Oracle Suggested Backup Strategy
D. Configure Label Security
E. Database Vault in ORACLE_HOME
Question #3
データベース・リソース・マネージャを使用する要件は3つありますか？ （3つ選択してください）
A. コンシューマ・グループのユーザー・セッションによって実行される操作の並列度を制限する。
B. アイドル状態のセッションに適用されるアイドル時間制限を指定し、他のセッションをブロックする。
C. ユーザーに許可される同時セッションの最大数を指定する。
D. データベース呼び出しごとに使用されるCPUを制限する。
E. セッションがSGAの共有プールに割り当てることができるプライベート・スペースの量を指定します。
Question #4
Oracleネットワーク接続にはどの2つのステートメントが当てはまりますか？ （2つを選択してください）
A. クライアントからの接続要求は、データベースサーバーへの接続要求に使用されているポート上で実行されているリスナーによって常に最初に受信されます。
B. リスナーは、一度に1つのデータベースインスタンスだけをリッスンすることができます。
C. ユーザープロセスがサービスハンドラに接続した後、リスナーは接続を継続的に監視します。
D. サーバープロセスはユーザーの認証資格情報をチェックし、資格情報が有効な場合はセッションを作成します。
E. リスナーは、新しい接続を処理するために常に新しいサーバープロセスを生成します。
Question #5
どの3つの要素がオプティマイザの実行計画の選択に影響しますか？ （3つ選択してください）
A. object statistics in the data dictionary
B. operating system (OS) statistics
C. the optimizer_mode initialization parameter
D. fixed baselines
E. cardinality estimates
Solutions:
| Question #1 Correct Answer: B | Question #2 Correct Answer: D,E | Question #3 Correct Answer: A,B,C | Question #4 Correct Answer: A,D | Question #5 Correct Answer: A,C,E |
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