Oracle 1z0-071日本語 - Oracle Database SQL (1z0-071日本語版)
- Exam Code: 1z1-071-JPN
- Exam Name: Oracle Database SQL (1z0-071日本語版)
- Updated: Sep 19, 2026
- Q & A: 437 Questions and Answers
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Oracle 1z0-071日本語 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database SQL |
| Exam Number: | 1z0-071 |
| Related Certifications: | Oracle Database Administrator Certified Associate (DBA) Oracle Database SQL Certified Associate |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 70 |
| Exam Price: | $245 USD |
| Exam Format: | Multiple Choice |
| Passing Score: | 63% |
| Available Languages: | Simplified Chinese, Portuguese, Korean, Japanese, English |
| Certificate Validity Period: | No expiration for this exam/certification |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing center (online proctored option available) |
| Pre Condition: | No formal prerequisites required, but basic knowledge of relational database concepts is recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-sql-exam |
Oracle 1z0-071日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Using Set Operators | 5% | - Describe set operators - Use a set operator to combine multiple queries into a single query - Describe the order of precedence when the set operators are used |
| Displaying Data from Multiple Tables Using Joins | 15% | - Join a table to itself by using a self-join - Write SELECT statements to access data from more than one table using equijoins and non-equijoins - View data that does not meet a join condition by using outer joins - Cross join tables |
| Creating Other Schema Objects | 10% | - Create, maintain, and use sequences - Create, modify, and retrieve data from a view - Create synonyms for database objects - Create and maintain indexes |
| Restricting and Sorting Data | 6% | - Sort the rows that are retrieved by a query - Limit the rows that are retrieved by a query - Use DEFINE and UNDEFINE commands - Use ampersand substitution to restrict and sort output at runtime |
| Using DDL Statements to Create and Manage Tables | 14% | - Review the table structure - Describe the data types that are available for columns - Categorize the main database objects - Create a simple table - Drop, rename, and truncate tables - Alter table definitions |
| Working with Oracle Database SQL | 8% | - Explain the installation of Oracle Database software - Describe the Oracle Database architecture - Create a container database - Start up and shut down a database |
| Using Conversion Functions and Conditional Expressions | 10% | - Apply the NVL, NULLIF, and COALESCE functions to data - Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions - Use conditional IF THEN ELSE logic in a SELECT statement - Describe implicit and explicit data type conversion |
| Using Single-Row Functions to Customize Output | 10% | - Manipulate strings with character function in the SELECT and WHERE clauses - Perform arithmetic with date data - Describe the differences between single-row and multiple-row functions - Manipulate numbers with the ROUND, TRUNC, and MOD functions - Manipulate dates with the date functions |
| Reporting Aggregated Data Using Group Functions | 15% | - Group data by using the GROUP BY clause - Include or exclude grouped rows by using the HAVING clause - Identify the available group functions - Describe the use of group functions |
| Using Subqueries to Solve Queries | 15% | - Describe the types of problems that subqueries can solve - List the types of subqueries - Write single-row and multi-row subqueries - Define subqueries |
| Retrieving Data Using the SQL SELECT Statement | 5% | - Execute a basic SELECT statement - Differentiate between SQL statements and SQL*Plus commands - List the capabilities of SQL SELECT statements |
| Manipulating Data | 14% | - Describe each data manipulation language (DML) statement - Update rows in a table - Delete rows from a table - Insert rows into a table - Control transactions |
| Controlling User Access | 5% | - Distinguish between granting privileges and roles - Differentiate system privileges from object privileges - Grant privileges on tables and on a view |
The 1z0-071日本語 Details You Actually Need
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The Oracle Database SQL (1z0-071日本語版) blueprint covers these principal domains:
- Using Conversion Functions and Conditional Expressions (10%)
- Controlling User Access (5%)
- Manipulating Data (14%)
The remaining domains appear in the full official outline, all of which our bank addresses.
As of the latest information, the passing score for the 1z0-071日本語 exam is 63% and the fee is $245 USD. Oracle can revise both, so confirm the current figures on the official site before registering.
Documented and dependable. If you fail the corresponding exam within 60 days of purchase, email us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Exclusions apply: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. Alternatively, request a free exchange for two products of equal value.
Oracle lists the following prerequisites for the Oracle Database SQL (1z0-071日本語版): No formal prerequisites required, but basic knowledge of relational database concepts is recommended.
Confirm the details on the official certification page before you book.
Per current exam information, the 1z0-071日本語 exam includes 70 questions and allows 120 minutes minutes. Timed practice beforehand makes the format feel routine on the day.
Because every step respects your time. Buying is a simple, transparent procedure: choose your version or package, see the cost generated automatically, confirm, and order — then the materials arrive by email in about a minute. The 1z0-071日本語 content is clear, the main points easy to acquire, and every answer expert-verified; the PDF prints for paper review. When the exam changes, our experts devote their energy to immediate research and revision, and critical comments trigger improvement measures as soon as possible. A free demo lets you run a mini-test and confirm quality first, and your personal information is protected on an integrity-based platform throughout.
Oracle Database SQL (1z0-071日本語版) Sample Questions:
Question #1
TRUNCATEとDELETEについて、正しい記述はどれですか？
- A. 外部キー制約に違反する場合は、テーブルを切り捨てることはできません。
- B. 大きなテーブルの場合、DELETE は TRUNCATE よりも高速です。
- C. 参照整合性制約のあるテーブルから行を削除できます。
- D. 複数のインデックスとトリガーを持つテーブルの場合、DELETE は TRUNCATE よりも高速です。
Correct Answer: A 🗳️
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Question #2
スカラーサブクエリ式について正しい記述を3つ選びなさい。
- A. 入れ子にすることができます。
- B. これらは、CREATE TABLE ステートメントの列のデフォルト値として使用できます。
- C. これらはGROUP BY句では使用できません。
- D. 0行を返すスカラーサブクエリ式はNULLと評価されます。
- E. これらはINSERT文のVALUES句では使用できません。
- F. 0行を返すスカラーサブクエリ式は0と評価されます。
Correct Answer: A,B,D 🗳️
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Question #3
ORACLE_DATAPUMPアクセスドライバを使用する外部テーブルについて、正しい記述は次のうちどれですか？(2つ選択)
(2つ選択してください。)
- A. 外部テーブルを作成すると、同じデータベースまたは別のデータベースの外部テーブルで使用できるダンプファイルが作成されます。
- B. 外部テーブルを作成すると、ディレクトリオブジェクトが作成されます。
- C. 外部テーブルを作成する場合、データはデータベースブロックに格納されている行を持つテーブルからのみ選択できます。
- D. 外部テーブルを作成すると、同じデータベース内の外部テーブルでのみ使用できるダンプファイルが作成されます。
- E. 外部テーブルを作成する際、別の外部テーブルから、または行がデータベースブロックに格納されているテーブルからデータを選択できます。
Correct Answer: A,E 🗳️
Question #4
次のSQL文を評価してください。
SQL> select cust_id, cust_last_name "姓"
お客様から
WHERE country_id = 10
連合
SELECT cust_id CUST_NO, cust_last_name
お客様から
WHERE country_id = 30
クエリを完了できるORDER BY句を3つ特定してください。
- A. お客様番号による注文
- B. ORDER BY 2, cust_id
- C. 「顧客番号」による注文
- D. 2個、1個単位で注文
- E. 姓で並べ替え
Correct Answer: B,D,E 🗳️
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Question #5
TRANSACTIONSテーブルに提案されている構造を調べてください。
上記の表構造におけるデータの保存に関して、正しい記述は次のうちどれですか？(2つ選択)
(2つ選択してください。)
- A. CUST_STATUS列は、最大VARCHAR2サイズまでのデータの保存を可能にします。
4,000文字。 - B. TRANS_DATE 列では、日付を dd-mon-yyyy 形式でのみ保存できます。
- C. TRANS_VALIDITY列では、日、時間、分、秒単位での時間間隔を保存できます。
- D. CUST_CREDIT_VALUE列には、正の整数と負の整数を格納できます。
Correct Answer: C,D 🗳️
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