데이터베이스

1.데이터베이스란?

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2.데이터베이스 기본 용어

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3.SQL 기본 쿼리문 정리

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4.데이터 무결성(Data Integrity)

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5.제약조건 PK, FK, UK (Primary Key, Foreign Key, Unique Key)

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6.Commit과 Rollback

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7.키(Key)

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8.인덱스(Index)

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9.정규화(normalization)

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10.트랜잭션(Transaction)

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11.이상현상(Anomaly)

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12.병행제어(Concurrency Control)

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13.DBMS / RDBMS / SQL / NoSQL

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14.레디스(Redis)

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15.DB Lock

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16.클러스터링 vs 리플리케이션(Clustering vs Replication)

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17.장애와 회복기법

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18.SQL의 종류 (DDL, DML, DCL, TCL)

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