What is a trigger?

What is a trigger?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: intellipaat, sql, topic-specific, sql, database

参考答案摘要

The trigger is used to do an automatic process when a particular event happens in the database or table. It helps in maintaining the integrity of the table and associated tables. The trigger can be ac...

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