Exam Name: Oracle Database Administration I (1z0-082 Korean Version)
Certification Provider: Oracle
Corresponding Certification: Oracle Database 19c
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Oracle Database Administration I (1z0-082 Korean Version): 1z0-082 Korean Exam Premium File as PDF & Test Engine
Last Updated: Sep 12, 2026
No. of Questions: 165 Questions & Answers with Testing Engine
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Oracle 1z0-082 Korean Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database Administration I |
| Exam Number: | 1Z0-082 |
| Exam Duration: | 150 minutes |
| Related Certifications: | Oracle Certified Associate (OCA) - Oracle Database Administration 2019 |
| Exam Format: | Multiple Select, Multiple Choice |
| Available Languages: | Japanese, Korean, Simplified Chinese, English |
| Exam Price: | $245 USD |
| Passing Score: | 64% |
| Real Exam Qty: | 90 |
| Certificate Validity Period: | Lifetime |
| Sample Questions: | Oracle 1z0-082 Korean Sample Questions |
| Exam Way: | Pearson VUE testing center or online proctored |
| Pre Condition: | No mandatory prerequisite; basic knowledge of SQL recommended. |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-administration-2019-certified-professional/trackp_DB19COCP1 |
Oracle 1z0-082 Korean Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Managing Schema Objects | - Manage constraints (NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY, CHECK) - Create and modify tables - Create indexes and views - Manage sequences and synonyms |
| Retrieving Data using the SQL SELECT Statement | - Use scalar and correlated subqueries - Use the ORDER BY clause - Describe how schema objects work - List the capabilities of SQL SELECT statements - Execute a basic SELECT statement - Use SQL row functions (character, number, date, conversion, general) |
| Restricting and Sorting Data | - Use the LIKE and IN operators - Use the NULL operators (IS NULL, IS NOT NULL) - Use the WHERE clause to limit retrieved rows - Use the BETWEEN comparator - Sort data using the ORDER BY clause - Use comparison operators and logical operators (AND, OR, NOT) |
| Working with Oracle Cloud Exadata Express Cloud Service | - Describe the features and benefits of Exadata Express Cloud Service - Navigate the Exadata Express Cloud Service console - Provision and manage an Exadata Express Cloud Service instance - Identify the prerequisites for Exadata Express Cloud Service |
| Using Conversion Functions and Conditional Expressions | - Apply the NVL, NULLIF, and COALESCE functions - Use nested functions - Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions - Use the CAST function for data type conversion |
| Using Subqueries to Solve Queries | - Use single-row subqueries with single-row and multiple-row operators - Describe the types of subqueries (single-row, multi-row, multiple-column) - Use multiple-row subqueries with multiple-row operators (IN, ANY, ALL) - Use scalar subqueries in SQL - Use subqueries in the WHERE clause and HAVING clause - Define subqueries |
| Displaying Data from Multiple Tables Using Joins | - Join a table to itself using self-join - Use CROSS joins - Use Equijoins and Non-equijoins - Describe different types of joins and their features - Use OUTER joins (LEFT, RIGHT, FULL) |
| Introduction to Oracle Database | - Describe Oracle Database Cloud Service (DBCS) architecture and features - Explain database storage structures (data blocks, segments, tablespaces, data files) - Describe Oracle Database instance and memory structures - Explain Oracle Database server architecture - Describe Oracle Database architecture - Describe Oracle processes (PMON, SMON, DBWn, LGWR, CKPT, others) |
| Using the Set Operators | - Describe set operators (UNION, UNION ALL, INTERSECT, MINUS) - Use set operators to combine multiple queries into a single query |
| Understanding Oracle Database Architecture - Oracle Database Instance | - Describe the background processes - Explain the memory structures (SGA, PGA) - Understand Oracle Database instance management |
| Managing Data in Different Time Zones | - Use various datetime data types (DATE, TIMESTAMP, INTERVAL) - Describe the use of datetime functions (CURRENT_DATE, EXTRACT, LOCALTIMESTAMP) - Explain the concepts of time zones and daylight savings |
| Using Single-Row Functions to Customize Output | - Use CASE and DECODE for conditional expressions - Describe the use of conversion functions (TO_CHAR, TO_NUMBER, TO_DATE) - Use character, number, and date functions in SELECT statements - Describe various types of functions available in SQL |
| Managing Users, Roles, and Privileges | - Create and manage database user accounts - Differentiate system privileges and object privileges - Grant and revoke privileges - Create and manage roles |
| Managing Oracle Database Instances | - Manage initialization parameter files (SPFILE, PFILE) - Use the Automatic Diagnostic Repository (ADR) - Start up and shut down an Oracle Database instance - View the alert log and access dynamic performance views |
| Reporting Aggregated Data Using the Group Functions | - Use the GROUP BY clause to group data - Describe group functions (AVG, SUM, MIN, MAX, COUNT) - Use the HAVING clause to filter grouped data |
| Understanding Oracle Database Architecture - Database Storage Structures | - Manage space in tablespaces - Describe the logical and physical database structures - Create and manage tablespaces - Describe tablespaces and data files |
Your Oracle Database Administration I (1z0-082 Korean Version) Questions, Answered
The 1z0-082 Korean exam, officially titled Oracle Database Administration I (1z0-082 Korean Version), is the qualifying test for the Oracle Database 19c certification from Oracle, a credential at the Associate level. Passing it proves you have the skills employers look for in certified professionals, and it can also support progress toward related credentials such as Oracle Certified Associate (OCA) - Oracle Database Administration 2019.
The Oracle Database Administration I (1z0-082 Korean Version) exam gives you 150 minutes to work through 90 questions. That is a steady pace with little room for second-guessing, so train yourself to read each question once, flag the difficult ones, and keep moving. Before exam day, sit at least two full timed sessions in the Fast2test test engine — when the clock feels familiar, it stops being a threat.
You need 64% to pass, and the official registration fee is $245 USD. Fall short and you pay that fee in full again for every retake, which makes solid preparation the cheaper option by far. Work through the Fast2test practice questions until you score comfortably above the passing mark, then book your seat.
No mandatory prerequisite; basic knowledge of SQL recommended. Eligibility rules can change over time, so before you register, confirm the latest requirements on the official exam page: Oracle 1z0-082 Korean exam overview.
Yes. Fast2test offers a free PDF demo for the Oracle Database Administration I (1z0-082 Korean Version) exam so you can judge the quality of our questions and answers before paying anything. Every purchase also comes with 365 days of free updates, and once that period expires you can extend your update service at a 50% discount.
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The Oracle Database Administration I (1z0-082 Korean Version) syllabus is organized into 16 domains. The main areas include Restricting and Sorting Data, Using Subqueries to Solve Queries, and Displaying Data from Multiple Tables Using Joins. Scroll up to the Exam Topics section above for the complete, current outline before you plan your study schedule.
Oracle Database Administration I (1z0-082 Korean Version) Sample Questions:
OLTP에 적합한 테이블 압축 방식을 사용하고자 하는데, 그 방식은 다음과 같은 조건을 충족해야 합니다.
1. 해당 테이블에 대한 모든 DML 문에 대해 행을 압축합니다.
2. 압축과 관련된 오버헤드를 최소화합니다.
이 경우에 가장 적합한 압축 옵션은 무엇입니까?
- A. 아카이브용 컬럼 스토어 압축
- B. 행 저장 압축 기본
- C. 행 저장 압축 고급
- D. 쿼리를 위한 컬럼 스토어 압축
- E. 아카이브용 컬럼 스토어 압축(낮음)
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
논리적 및 물리적 데이터베이스 구조에 관한 다음 설명 중 옳은 세 가지는 무엇입니까? (세 가지를 선택하십시오.)
- A. 세그먼트의 범위는 항상 동일한 데이터 파일에 있어야 합니다.
- B. 일부 테이블스페이스에서는 세그먼트가 여러 데이터 파일에 걸쳐 있을 수 있습니다.
- C. 세그먼트는 하나의 범위만 가질 수 있습니다.
- D. 세그먼트의 블록은 크기가 다를 수 있습니다.
- E. 세그먼트는 여러 테이블스페이스에 걸쳐 있을 수 있습니다.
- F. 스몰파일 테이블스페이스가 빅파일 테이블스페이스보다 클 수도 있습니다.
- G. 모든 테이블스페이스에는 하나 이상의 데이터 파일이 있을 수 있습니다.
Oracle Database의 세 가지 세그먼트 유형은 무엇입니까? (3개를 선택하세요.)
- A. 인덱스
- B. 시퀀스
- C. 테이블
- D. 취소
- E. 저장 프로시저
- F. 클러스터
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
Oracle 데이터베이스 세션에는 테이블에서 5000개의 행을 업데이트하는 커밋되지 않은 트랜잭션이 진행 중입니다.
트랜잭션이 완료되어 업데이트를 커밋하는 세 가지 상황은 무엇입니까?
- A. 세션이 성공적으로 로그아웃된 경우
- B. DBA가 성공적인 SHUTDOWN TRANSACTIONAL 문을 발행하고 사용자가 COMMIT를 발행한 경우
- C. 동일한 데이터베이스 인스턴스의 다른 세션에서 동일한 사용자가 COMMIT 문을 발행한 경우
- D. 동일한 세션에서 CREATE TABLE AS SELECT 문 실행에 실패한 경우
- E. 동일한 세션에서 CREATE INDEX 문이 성공적으로 수행된 경우
- F. DBA가 성공적인 SHUTDOWN IMMEDIATE 문을 발행하고 사용자가 COMMIT를 발행한 경우
데이터베이스 중 하나에서 사용자 HR을 생성한 후 다음 명령을 실행합니다.
관리 옵션을 사용하여 hr에 CREATE SESSION 권한을 부여합니다.
HR이 수행할 수 있는 세 가지 조치는 무엇입니까? (3개를 선택하세요.)
- A. 사용자 HR의 CREATE SESSION 권한 취소
- B. ADMIN OPTION으로 CREATE SESSION 권한을 다른 사용자에게 부여
- C. HR 스키마에서 DDL 문 실행
- D. HR 스키마에서 DML 문 실행
- E. 데이터베이스 인스턴스에 로그인
- F. 다른 사용자의 CREATE SESSION 권한 취소
Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).
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