[0904] DB설계및구현2

정래현 조교: fogus14@naver.com

 

Routine operations in modern organizations are supported by data (정형화 된 작업에 사용)

Desicion makings in modern organization rely on data. (의사결정에 사용)

- customer targeting: data about customer profile and previous purchase history etc.

- manufacturing cars at GM: data about customer demand, inventory level etc.

- investment profolio: data about stock prices, interest rates etc.

 

데이터는 현대 조직에 매우 소중한 자산이다.

데이터는 모집, 저장, 처리, 운영 in modern organizations에 저장한다

Database Technology

 

Modern Databases are based on theoretical foundations;

Relational database theory developed by Dr.E.F. codd in 1970. (Turing Award in 1981)

 

Theories and Concepts -> Foundation

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