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数据库中column和field的区别有哪些? - 知乎 如题Field: smallest unit of application data recognized by system software 指 数据字段,数据记录中已有定义的部分,例如 数据库表 中的一 列,但一般特指某列某行(数据库里的特定一格)当我说field的时候,不仅要说特定格里的值还要说column name a column is a set of data values of a particular simple type, one value for each row of