Open yongjulejule opened 2 years ago
RDB 이론 정리
https://en.wikipedia.org/wiki/Relational_database https://en.wikipedia.org/wiki/Database#Database_management_system https://en.wikipedia.org/wiki/Relational_model https://en.wikipedia.org/wiki/Tuple https://en.wikipedia.org/wiki/Relational_algebra https://en.wikipedia.org/wiki/Query_optimization
RDB 이론 정리
https://en.wikipedia.org/wiki/Relational_database https://en.wikipedia.org/wiki/Database#Database_management_system https://en.wikipedia.org/wiki/Relational_model https://en.wikipedia.org/wiki/Tuple https://en.wikipedia.org/wiki/Relational_algebra https://en.wikipedia.org/wiki/Query_optimization