... 约定定义 stipulative definition 约束表 restriction table 约束传播 constraint propagation ...
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这些关系通过创建表之间的约束关系来确定。
These relationships are identified through the creation of constraints between tables.
目前的CTP 1仅支持表、索引和约束。
Update 规则控制对由 RI 约束链接的表执行的更新操作的处理方法。
The Update rule controls how update operations performed against tables linked by an RI constraint are processed.
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