idea报错：MyBatis Invalid bound statement (not found): com.xx.xx.StudentMapper.getStudents

MyBatis: Invalid bound statement (not found): com.xx.xx.StudentMapper.getStudents

出现这种情况一般是你的核心配置文件中的，接口调用出了错，在你的mbatis-config.xml
中：

<?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">
<!--configuration核心配置文件-->
<configuration>
<!--外部配置文件，优先-->
    <properties resource="db.properties"/>
    <settings>
        <!--标准的日志工厂-->
       <setting name="logImpl" value="STDOUT_LOGGING"/>
    </settings>
    <!--别名-->
    <typeAliases>
        <typeAlias type="com.ni.pojo.Student" alias="Student"/>
        <typeAlias type="com.ni.pojo.Teacher" alias="Teacher"/>
    </typeAliases>
    <!--environments环境-->
    <environments default="development">
        <environment id="development">
            <!--transactionManager事务管理-->
            <transactionManager type="JDBC"/>
            <dataSource type="POOLED">
                <property name="driver" value="${driver}"/>
                <property name="url" value="${url}"/>
                <property name="username" value="${username}"/>
                <property name="password" value="${password}"/>
            </dataSource>
        </environment>
    </environments>

    <mappers>

        <mapper class="com.ni.dao.StudentMapper"/>
        <mapper class="com.ni.dao.TeacherMapper"/>
    </mappers>
</configuration>

红标位置出了错，调用多个接口时一定要注意此位置，然后你改了就OK了

标签：StudentMapper,bound,Invalid,getStudents,xx,报错,statement
来源： https://blog.csdn.net/weixin_48708934/article/details/110233841