理学 数据库系统 释 normalization 规范化 通过模式分解消除关系模式中不合适的数据依赖，以减少关系模式中存在的数据冗余、更新异常、插入异常、删除异常等问题的过程。
normalization 正规化，规范化
数据库 数据库理论 释文 normalization 规范化
- problem calculus
- problem centrality theory
- problem child
- problem complexity
- problem definition
- problem definition, analysis and explanation
- problem definition method
- problem-focued coping
- problem for determining solution
- problem frame
- problem frames method
- problem handling system
- Problem novels
- problem of a hundred chickens
- problem of allocation
- problem of brachistochrone
- problem of circumference in equal parts
- problem of construction with ruler and compass
- problem of contact
- problem of Copenhagen
- problem of determining the order
- problem of development of disturbing function
- problem of distribution of a cake
- problem of divisors
- problem of doubling a cube