This is important when data is decomposed into multiple tables having foreign key relationship.
当将数据分解成多个具有外键关系的表时，这尤其重要。
Multiple studies have shown a relationship between spirituality and the immune system.
多项研究已表明在精神性和免疫系统之间的关系。
Objective To discuss the relationship between multiple metabolic syndrome and heart rate variability.
目的探讨不同代谢综合征与心率变异性之间的关系。
In a one-to-many relationship, a single statement expands into multiple assembly language or machine instructions.
在一对多关系中，一个语句会展开为多条汇编或机器指令。
In a one-to-many relationship, a single statement expands into multiple assembly language or machine instructions.
在一对多关系中，一个语句会展开为多条汇编或机器指令。
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