** 错误提示: **
### Error building SqlSession.
The error may exist in SQL Mapper Configuration
Cause: org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: The setting mapUnderscoreToCamelCase is not known. Make sure you spelled it correctly (case sensitive).
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:8)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:32)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:16)
** mybatis配置文件:**
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<settings>
<setting name="mapUnderscoreToCamelCase" value="true" />
</settings>
<typeAliases>
<typeAlias alias="OrdersEntity" type="com.jeecg.order.entity.OrdersEntity" />
</typeAliases>
<environments default="development">
<environment id="development">
<transactionManager type="JDBC" />
<dataSource type="POOLED">
<property name="driver" value="com.mysql.jdbc.Driver" />
<property name="url"
value="jdbc:mysql://127.0.0.1:3306/dbname?serverTimezone=UTC" />
<property name="username" value="dbuser" />
<property name="password" value="mima" />
</dataSource>
</environment>
</environments>
<mappers>
<mapper resource="ems/mapper/order.xml"></mapper>
<mapper resource="ems/mapper/ExpressOrder.xml"></mapper>
<mapper resource="ems/mapper/OrdersEntityMapper.xml"></mapper>
</mappers>