报错
Exception in thread "main" org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.ij34.model.UserMapper.selectarticle at org.apache.ibatis.binding.MapperMethod$SqlCommand.<init>(MapperMethod.java:230) at org.apache.ibatis.binding.MapperMethod.<init>(MapperMethod.java:48) at org.apache.ibatis.binding.MapperProxy.cachedMapperMethod(MapperProxy.java:65) at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:58) at com.sun.proxy.$Proxy0.selectarticle(Unknown Source) at com.ij34.bean.Test.main(Test.java:23)
解决方法
接口UserMapper的方法selectarticle与mybatis-config.xml里
与 下面UserMapper.xml里select id的要相同,当时写了大写
<select id="selectArticle" parameterType="int" resultMap="resultAticleList"> select users.id,users.name,users.age,article.id aid,article.title,article.content from users,article where users.id=article.userid and users.id=#{id} </select>