PL/SQL:What is the difference between a mutating .
已解决PL/SQL:What is the difference between a mutating table and a constraining table?
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网络规划设计师、敏捷专家、CISP、ITSS服务经理、ACA全科目、ACP4项、ACE、CBP、CDSP、CZTP等。拥有 PRINCE2 Foundation/Practitioner、CCSK、ITIL、ISO27001、PMP等多项国际认证。 专利5+、期刊10+、知识产权师。核心期刊审稿人。采纳回答A table that is being modified by the usage of the DML statement currently is known as a mutating table. It can also be a table that has triggers defined on it.
A table used for reading for the purpose of referential integrity constraint is called a constraining table.
2021-10-16 18:25:48赞同 2 展开评论 打赏
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