From 6bebd32b8a5b4ff9a9b32012a6f6d96a53dde5a2 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Mon, 05 Jun 2023 17:04:05 +0800
Subject: [PATCH] twoCoin项目修改

---
 src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml b/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml
index 55b4344..4eabecc 100644
--- a/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml
+++ b/src/main/resources/mapper/dapp/DappChargeUsdtMapper.xml
@@ -8,4 +8,10 @@
         where member_id = #{memberId}
     </select>
 
+    <select id="selectBySumAmountMemberId" resultType="java.math.BigDecimal">
+        select ifnull(sum(amount),0)
+        from dapp_charge_usdt
+        where member_id = #{memberId}
+    </select>
+
 </mapper>
\ No newline at end of file

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