数据的存储结构与数据逻辑结构之间的独立性称为数据的（）。_精华吧

数据的存储结构与数据逻辑结构之间的独立性称为数据的（）。

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数据的存储结构与数据逻辑结构之间的独立性称为数据的（）。

A.结构独立性

B.物理独立性

C.逻辑独立性

D.存储独立性

正确答案：物理独立性

Tag：数据库原理与应用独立性结构时间：2022-01-04 13:37:51

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