博伊斯·科德範式（BCNF）

博伊斯·科德範式（BCNF） (Boyce-Codd Normal Form (BCNF)) Boyce-Codd Normal Form or BCNF is an extension to the third normal form, and is also known as 3.5 Normal Form. Boyce-Codd範式或BCNF是第三範式的擴展，也稱爲3.5範式。 Follow

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