123

xx-activity/xx-activity-server/src/main/java/com/xxfc/platform/activity/biz/UserCouponBiz.java

@@ -97,7 +97,7 @@ public class UserCouponBiz extends BaseBiz<UserCouponMapper, UserCoupon> {
         userCoupon.setExpireTime(expireTime);
         insertSelective(userCoupon);
         coupon.setTakeCount(coupon.getTakeCount()+1);
-        couponBiz.updateById(coupon);
+        couponBiz.updateSelectiveById(coupon);
         return  ticker_no;
     }