Mybatis报错:There is no getter for property named 'id' in 'class java.lang.Long/String/Interger

There is no getter for property named 'id' in 'class java.lang.Long

出现以上报错为Mybatis Mapper.xml文件有问题。

DELETE FROM user WHERE
<if test="id != null and id != ''">
id = #{id}
</if>

DELETE from app_banner WHERE

<if test="_parameter != null and _parameter != ''">

id = #{_parameter}
</if>