Certification exams change, and ExamTorrent keeps pace: the 1z0-071日本語 practice question set is reviewed continuously and updated free of charge for 365 days. Your Oracle Database SQL (1z0-071日本語版) preparation stays aligned with the current exam throughout 2026 and beyond.
Oracle 1z0-071日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Displaying Data from Multiple Tables | 15% | - Self-joins and outer joins - Cartesian products - Equijoins and non-equijoins |
| Managing Views | - Create, modify and drop views - Updatable and read-only views | |
| Using Data Dictionary Views | - Retrieve metadata and object information | |
| Using SET Operators | - Ordering results with set operations - UNION, UNION ALL, INTERSECT, MINUS operators | |
| Conversion Functions and Conditional Expressions | 10% | - Implicit and explicit data type conversion - NVL, NULLIF, COALESCE and CASE expressions - TO_CHAR, TO_NUMBER, TO_DATE functions |
| Using Single-Row Functions to Customize Output | 20% | - Nested functions usage - Character, number, and date functions |
| Restricting and Sorting Data | 15% | - Operator precedence - WHERE clause and filtering conditions - ORDER BY clause and sorting rules - Substitution variables, DEFINE and VERIFY commands |
| Managing Indexes, Synonyms and Sequences | - Create and use sequences - Create and maintain indexes - Create and use synonyms | |
| Managing Tables and Constraints | - Data types, creating/altering/dropping tables - Constraints: primary key, foreign key, unique, check, not null - Temporary and external tables | |
| Relational Database Concepts | 10% | - Theoretical and physical aspects of relational databases - ERD and SQL statement mapping - Relationship between database and SQL |
| Working with Time Zones and Date/Time Data | - TIMESTAMP, INTERVAL data types - Time zone conversion functions | |
| Controlling User Access | - System and object privileges - Roles, granting and revoking privileges | |
| Aggregating Data Using Group Functions | 10% | - Handling NULLs in group functions - SUM, AVG, COUNT, MAX, MIN functions - GROUP BY and HAVING clauses |
| Using Subqueries to Solve Queries | - Correlated subqueries for update/delete - Single-row and multi-row subqueries | |
| Retrieving Data Using SQL SELECT Statement | 20% | - Arithmetic operations and NULL handling - Column aliases, concatenation, literals and DISTINCT - SELECT statement syntax and usage |
| Manipulating Data and Managing Transactions | - INSERT, UPDATE, DELETE, MERGE statements - Multi-table inserts - Transaction control: COMMIT, ROLLBACK, SAVEPOINT |
Oracle Database SQL (1z0-071日本語版) Exam FAQ: What Candidates Ask Most
The 1z0-071日本語 exam is the official Oracle exam behind the Oracle Database SQL Certified Associate certification, validating the skills measured by the Oracle Database SQL (1z0-071日本語版) credential. It sits at the Associate level of the Oracle certification program. It also connects to Oracle Database Administrator Certified Associate, Oracle Database Developer Certified Associate, so the knowledge you build here carries over to those tracks as well.
The 1z0-071日本語 exam contains 63 - 78 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 ExamTorrent 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.
The passing score for the 1z0-071日本語 exam is 63%, and the official registration fee is US$245. 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 437 practice questions on ExamTorrent, 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.
No mandatory prerequisites; basic knowledge of SQL and relational databases recommended Requirements can change when Oracle revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
You can book the Oracle Database SQL (1z0-071日本語版) exam through the official registration channels below:
As for delivery, the exam is offered in the following format: Online proctored or Onsite at Pearson VUE test centers. Choose the option that suits you best when you book your seat.
Oracle recommends the following training resources for the Oracle Database SQL (1z0-071日本語版) exam:
Official courses build the foundation; the 437 practice questions from ExamTorrent then show you how that knowledge is examined, so the two work best together.
Yes. ExamTorrent provides a free 1z0-071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.
Every Oracle Database SQL (1z0-071日本語版) purchase on ExamTorrent 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.
The Oracle Database SQL (1z0-071日本語版) exam blueprint is organized into 16 domains. The first three are:
- Relational Database Concepts — 10% of the exam
- Restricting and Sorting Data — 15% of the exam
- Displaying Data from Multiple Tables — 15% of the exam
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 SQL (1z0-071日本語版) Sample Questions:
お使いのデータベースでは、ユーザー定義のロックは使用されていません。
トランザクション制御言語(TCL)について、正しい記述を3つ挙げてください。
- A. TO SAVEPOINT句のないROLLBACKは、トランザクションのすべての変更を元に戻し、ロックを解除し、セーブポイントを消去します。
- B. TO SAVEPOINT句のないROLLBACKは、トランザクションのすべての変更を元に戻しますが、セーブポイントは消去しません。
- C. ROLLBACK TO SAVEPOINT は、指定されたセーブポイント以降に行われたトランザクションの変更を元に戻し、トランザクションを終了します。
- D. TO SAVEPOINT句のないROLLBACKは、トランザクションのすべての変更を元に戻しますが、ロックは解除しません。
- E. COMMITはトランザクションのすべてのセーブポイントを消去し、ロックを解除します。
- F. COMMITはトランザクションを終了し、すべての変更を永続化します。
Correct Answer: A,E,F 🗳️
Explanation: Only visible for ExamTorrent members. You can sign-up / login (it's free).
展示資料をご覧になり、PRODUCTS表のデータをご確認ください。
PRODUCTS テーブルから、「ソフトウェア/その他」カテゴリに属し、最低価格が $2000 または $4000 で、単位が指定されていない製品名を表示する必要があります。
あなたは次のクエリを発行します。
次の記述のうち、正しいものはどれですか？
- A. PROD_CATEGORY列に指定された条件が無効であるため、エラーが発生します。
- B. 正常に実行され、必要な結果が返されます。
- C. PROD_UNIT_OF_MEASURE に指定された条件が無効であるため、エラーが発生します。
- D. 正常に実行されますが、結果は返されません。
Correct Answer: D 🗳️
PROMOTIONSテーブルの構造を調べてください。(最適な回答を選択してください。)
経営陣は、各プロモーションカテゴリーにおける個別のプロモーション費用に関する報告書を必要としている。
この要件を満たすクエリはどれでしょうか？
- A. SELECT DISTINCT promo_cost, DISTINCT promo_category FROM promotions;
- B. SELECT DISTINCT promo_cost, promo_category FROM promotions
- C. SELECT promo_category, DISTINCT promo_cost FROM promotions
- D. SELECT DISTINCT promo_category, promo_cost FROM promotions ORDER BY 1
Correct Answer: D 🗳️
展示物をご覧になり、売上、顧客、製品、および時間の表の構造を調べてください。
PROD_ID列は、SALESテーブル内のPRODUCTテーブルを参照する外部キーです。
CUST_ID列とTIME_ID列は、それぞれCUSTOMERSテーブルとTIMESテーブルを参照するSALESテーブルの外部キーでもあります。
このコマンドを調べてください。
CREATE TABLE new_sales (prod_id, cust_id, order_date DEFAULT SYSDATE)
として
SELECT prod_id, cust_id, time_id
売上から;
次の記述のうち、正しいものはどれですか？
- A. 列定義でデフォルト値を指定できないため、NEW_SALES テーブルは作成されません。
- B. NEW_SALES テーブルが作成され、SALES テーブルから選択された列に定義されているすべての FOREIGN KEY 制約が、NEW_SALES テーブルの対応する列に作成されます。
- C. NEW_SALES テーブルが作成され、SALES テーブルから選択された列に定義されているすべての NOT NULL 制約が、NEW_SALES テーブルの対応する列に作成されます。
- D. CREATE TABLE コマンドと SELECT 句の列名が一致しないため、NEW_SALES テーブルは作成されません。
Correct Answer: C 🗳️
正しいのはどれですか？(2つ選択してください。)
- A. LAST_DAY は、当月の最終日の日付のみを返します。
- B. CEIL は、指定された数値以下の最大の整数を返します。
- C. LAST_DAY は、関数に渡された date 引数の月の最終日の日付を返します。
- D. ADD_MONTHS は、日付に暦月数を加算します。
- E. CEILでは、数値データ型の引数が必要です。
- F. LAST_DAY は前月の最終日の日付のみを返します。
Correct Answer: B,D 🗳️
Explanation: Only visible for ExamTorrent members. You can sign-up / login (it's free).
0 Customer Reviews
