重新初始化l2项目并推送

business/src/main/resources/mapper/RollHistoryMapper.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.fizz.business.mapper.RollHistoryMapper">
+    <select id="getChangeIdList" resultType="String">
+        select distinct changeid from roll_history
+    </select>
+    <select id="getRollIdList" resultType="String">
+        select distinct rollid from roll_history
+    </select>
+</mapper>