Oracle DataBase

1.0. DATABASE 본질

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2.1. SQL, DB, DBMS의 의미와 필요성

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3.2. DataBase의 구조와 테이블 생성

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4.3. Oracle SQL Data Types

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5.4. ALTER Table (테이블 수정하기)

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6.5. Data Manipulation Language

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7.6. 패턴 연산자

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8.7. 행 제한하기

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9.8. 문자열 함수

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10.9. SELECT 구절, ORDER BY

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11.10. 집계함수, GROUP BY, HAVING 정리

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12.11. ROW_NUMBER, RANK함수

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