理学 数据库系统设计 释 functional dependency 函数依赖 数据库中一个关系中两组属性之间的约束。
数据库 数据库理论 释文 functional dependence, FD 函数依赖
- Love Novels
- Love number
- love number
- Love of a Young Lady
- Love of Changbai Mountain
- Love of Donwhang
- Love of Labor
- Love of Wan-Raya
- Love on Lushan Mountian
- Love Pig
- Love Poem
- Love poems
- love poems
- love song
- Love Story
- Love Story Over Warfare
- Love under the Chinese Scholar-tree
- Love wave
- Love’s Sacrifice
- Lovibond tintometer
- loving and respecting one's elder brother
- Loving Blood of the Volcano
- Lovis Corinth
- Lovász
- Lovász local lemma