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修改sql

hgw 3 years ago
parent
2e1e4e826a
commit
3c1c039a17
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      mec-biz/src/main/resources/config/mybatis/SysCouponIssueRecordMapper.xml

+ 1 - 1
mec-biz/src/main/resources/config/mybatis/SysCouponIssueRecordMapper.xml
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@@ -152,7 +152,7 @@
 
             create_time_,
 
             update_time_,
 
             tenant_id_,
 
-            IFNULL(b.couponNum,0) AS canBeGetNum
 
+            a.`limit_exchange_num_` - IFNULL(b.couponNum,0) AS canBeGetNum
 
         FROM
 
             sys_coupon AS a
 
                 LEFT JOIN