在不使用触发器的情况下在 Oracle 中自动递增

2021-11-30 00:00:00 oracle auto-increment triggers sequences

oracle除了使用触发器还有哪些实现自增的方式?

What are the other ways of achieving auto-increment in oracle other than use of triggers?

推荐答案

据我回忆,在我的 Oracle 时代,如果不使用 TRIGGER,您将无法实现自动增量列.任何制作自动增量列的解决方案都涉及 TRIGGER 和 SEQUENCE(我假设您已经知道这一点,因此没有触发备注).

As far as I can recall from my Oracle days, you can't achieve Auto Increment columns without using TRIGGER. Any solutions out there to make auto increment column involves TRIGGER and SEQUENCE (I'm assuming you already know this, hence the no trigger remarks).

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