Short on study time before your 1Z0-082日本語 exam? The 165 practice questions from Actual4Exams focus on the objectives that matter most in the Oracle Database Administration I (1Z0-082日本語版) test, so every review session counts. Download the PDF and turn spare minutes into real progress.
Oracle 1Z0-082日本語 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration I |
| Exam Number: | 1Z0-082 |
| Exam Format: | Multiple Choice, Multiple Response |
| Available Languages: | Simplified Chinese, English, Brazilian Portuguese, Japanese |
| Certificate Validity Period: | Non-expiring (Oracle certification policy updated; credential does not expire) |
| Related Certifications: | Oracle Database Administration 2019 Certified Professional Oracle Database SQL Certified Associate |
| Exam Price: | $245 USD (varies by region) |
| Passing Score: | 60% |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 55-65 |
| Recommended Training: | Oracle Learning Library (SQL & DBA fundamentals) Oracle Database Administration Training |
| Exam Registration: | Oracle Certification Registration Pearson VUE Oracle Exams |
| Sample Questions: |  |
| Exam Way: | Delivered via Pearson VUE test centers or online proctored exam |
| Pre Condition: | No formal prerequisites required; recommended knowledge of SQL and Oracle Database fundamentals (Oracle Database SQL Certified Associate 1Z0-071 recommended). |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-administration-i/pexam_1Z0-082 |
Oracle 1Z0-082日本語 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Database Installation and Configuration | - Installing Oracle Database software - Creating and configuring a database |
| Topic 2: Oracle Database Architecture | - Physical database structure - Database instance and memory structures |
| Topic 3: Database Storage Structures | - Tablespaces and datafiles - Control files and redo logs |
| Topic 4: Database Administration | - Managing database objects - Managing users and privileges |
| Topic 5: Multitenant Architecture | - Managing pluggable databases - Container and pluggable databases (CDB/PDB) |
| Topic 6: Monitoring and Performance Management | - Performance tuning basics - Database monitoring tools |
| Topic 7: Backup and Recovery Concepts | - Backup and restore operations - RMAN fundamentals |
Oracle Database Administration I (1Z0-082日本語版) (1Z0-082日本語) — Questions Candidates Actually Ask
The 1Z0-082日本語 exam, officially known as Oracle Database Administration I (1Z0-082日本語版), is the Oracle test that leads to the Oracle Database Administration 2019 Certified Associate certification at the Associate level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Oracle Database SQL Certified Associate, Oracle Database Administration 2019 Certified Professional.
The 1Z0-082日本語 exam contains 55-65 questions, and you have 120 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the 1Z0-082日本語 exam is 60%, and the official registration fee is $245 USD (varies by region). If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
No formal prerequisites required; recommended knowledge of SQL and Oracle Database fundamentals (Oracle Database SQL Certified Associate 1Z0-071 recommended).
Entry requirements can change, so confirm the latest conditions on the official exam page: https://education.oracle.com/oracle-database-administration-i/pexam_1Z0-082.
You can book the 1Z0-082日本語 exam through the official registration channels below:
Exam delivery: Delivered via Pearson VUE test centers or online proctored exam. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Oracle recommends the following training options for Oracle Database Administration I (1Z0-082日本語版) candidates:
Pair any course with the 165 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Oracle Database Administration I (1Z0-082日本語版) questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 1Z0-082日本語 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Oracle Database Administration I (1Z0-082日本語版) outline is organized into 7 domains. The first three are:
- Database Installation and Configuration
- Database Administration
- Multitenant Architecture
See the complete exam topics section above for the full outline and the weighting of every domain.
Oracle Database Administration I (1Z0-082日本語版) Sample Questions:
Question 1
Oracleデータベースの列の削除と未使用について正しい3つのステートメントはどれですか？ （3つ選択してください。）
A. UNUSED列のスペースは、その列を含む行が次に照会されるときに自動的に回収されます。
B. DROP COLUMNコマンドはロールバックできます
C. UNUSED列のスペースは、その列を含むブロックが次に照会されるときに自動的に回収されます。
D. パーティションキー列は削除できません。
E. UNUSEDに設定された列は、テーブルごとに1000列の制限にカウントされます
F. CASCADEオプションを使用している場合、外部キーとして別の列によって参照される主キー列は削除できます。
Question 2
遅延セグメント作成をサポートするオブジェクトタイプはどれですか？(3つ選択してください。)
A. 索引構成表
B. 一時テーブル
C. パーティションテーブル
D. ヒープ構成テーブル
E. 外部テーブル
F. クラスタ化されたテーブル
Question 3
UNION演算子とUNION ALL演算子に関して正しい2つのステートメントはどれですか？ （2つ選択してください。）
A. 各SELECTステートメントで選択される列の名前は同一でなければなりません
B. UNION ALL演算子によって重複が自動的に削除されます
C. 重複チェック中にNULLは無視されません
D. 出力はUNION ALL演算子によってソートされます
E. 各SELECTステートメントで選択される列の数は同一でなければなりません
Question 4
Oracle データベースでのユーザー認証について正しい説明はどれですか?
A. システム権限を持つ管理者ユーザーには、パスワード認証を使用する必要があります。
B. システム権限のある管理者ユーザーには、パスワード ファイル認証を使用する必要があります。
C. システム権限のある管理者ユーザーには、オペレーティング システム認証を使用できます。
D. システム権限のある管理ユーザーのパスワード変更を許可するには、REKOTE_LOGIN_PASSMOREFiLE を排他的に設定する必要があります。
E. パスワード ファイル認証は、すべてのタイプのデータベース ユーザーに対してサポートされています。
Question 5
product_details テーブルの説明を調べます。
正しい2つのステートメントはどれですか?
A. 値が割り当てられていない場合、PRODUCT _price にはデフォルトで値ゼロが含まれます。
B. PRODUCT _price は、値が格納されていなくても算術式で使用できます。
C. PRODUCT_NAKE に重複する値を含めることはできません。
D. EXPIRY_DATE には、日付が割り当てられていない場合、デフォルトで sysdate が含まれます。
E. EXPIRY_DATE は演算式では使用できません。
F. PRODUCT _ic に PRIMARY KEY 制約を割り当てることができます。
Solutions:
| Question 1 Answer: C,E,F | Question 2 Answer: A,C,D | Question 3 Answer: C,E | Question 4 Answer: A,C | Question 5 Answer: B,F |
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