You'll create a business rule template that includes a rulecondition, a rule action and a rule parameter.
您将创建包括规则条件、规则操作和规则参数的业务规则模板。
2
The annotations beside each implementation document the condition (business rule) that triggers the selection of the corresponding implementation at execution time.
每个实现旁边的注释记录了在执行时触发对相应实现的选择的条件(业务规则)。
3
You can use a SIGNAL statement to raise an error condition if the business rule defined in your trigger is violated.