You can do this: create a trigger on a region, use GetDate in the condition, and vary the dates using elseif. (I haven't used this function, so I'm not sure if it's possible to return only the day or, depending on the parameter, return the day, week, or month. You can check this in the manual.)
You can do this: create a trigger on a region, use GetDate in the condition, and vary the dates using elseif. (I haven't used this function, so I'm not sure if it's possible to return only the day or, depending on the parameter, return the day, week, or month. You can check this in the manual.)