问题描述
我有优惠券代码可享20美元优惠。 其专用和使用限制设置为1 。我创建了一份报告，发现有些优惠券代码已多次使用。
I have a coupon code which offers $20 off. Its Private and usage limit is set to 1. I created a report and found that some of the coupon codes have been used multiple times.
进一步挖掘后，我发现表格 [mktg_promocode_transactions]
具有以下值：
Upon further digging I found that table [mktg_promocode_transactions] has following values:
i_pctrans_used_count： 6   
i_pctrans_reserved_count：-11
我的理解是，当篮子/总管道被执行时，它会检查如果优惠券代码通过简单的数学运算有效：
My understanding is that when basket/total pipeline gets executed it checks if the coupon code is valid by doing simple math:
（ 6 + -11）< 1（使用限制）
由于上述声明为 true ，因此仍可使用优惠券。我不确定商务服务器的哪个部分负责管理保留计数。即使优惠券是私人优惠券，我也可以将其用作公共优惠券。
Since above statement is true, the coupon can still be used. I am not sure what part of commerce server is responsible for managing the reserved count. Even though coupon is private, I can use it as being a public coupon.
这只会在优惠券中使用一定数量的优惠券代码时发生。并非所有人都受到影响我无法跟踪错误。任何帮助将不胜感激。
This only happens with certain number of coupon codes in a coupon. Not all are affected. I am unable to track the bug. Any help will be greatly appreciated.
问候，
推荐答案
您能否确认所有这些订单是否都有优惠券代码折扣？
Can you confirm whether all these orders have availed coupon code discount?
这篇关于尽管限制为1并且是私密的，优惠券代码仍然可以工作n次的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！