The traditional method is to use a simple SQL or trigger to generate unique values.

传统方法是使用简单的SQL或触发器生成惟一的值。

youdao

As discussed earlier, this processing could take such forms as index maintenance, constraint verification, or trigger execution.

前面已经讨论过，这种处理可能以不同的形式出现，例如索引维护、约束验证或者触发器执行。

youdao

Handlers for those events might, in turn, trigger another service or process — or trigger the creation of one or more derived events.

这些事件的处理程序可能会反过来触发其他服务或流程——或触发一个或多个派生事件的创建。

youdao

Doctors have identified many of the things that may start,or trigger, an asthma attack.

VOA: special.2009.07.28

If you squeeze the trigger of a gun really hard and really fast, it doesn't fire any faster or harder than if you just squeezed it gently.

快速有力地扣动扳机,并不比你轻扣扳机,射出的更加快速或更加有力

耶鲁公开课 - 心理学导论课程节选

"And that short,few-hour exposure is able to trigger a heart attack where they might not have had it for days or months,or never."

VOA: standard.2010.08.04

Many filtering companies rely on analysing the text on webpages for keywords or trigger phrases in close proximity to each other.

BBC: Net filters fail the children

The RTC can either wake the entire board or trigger an interrupt at set intervals, which makes the board very power efficient when used in the field.

ENGADGET

There is no hard-and-fast decision rule or trigger mechanism to which he or she must adhere in deciding whether supply conditions in the oil market justify an intervention.

FORBES: Will Obama Pull The Trigger On The Strategic Petroleum Reserve?