今天同事写一个查询接口的时候,出错:元素内容必须由格式正确的字符数据或标记组成. 错误原因:mybatis查询的时候,需要用到运算符 小于号:< 和 大于号: >,在mybatis配置文件里面,这种会被认为是标签,所以解析错误 错误事例: select <include refid="Base_Column_List" /> from t_time_interval where status <> 99 and time_intvl_id >…
原查询 select sum(case when age<=16 then 1 else 0 end ) age1, sum(case when age>16 and age<=25 then 1 else 0 end ) age2, sum(case when age>25 and age<=35 then 1 else 0 end ) age3, sum(case when age>35 and age<=45 then 1 else 0 end ) age4…
mybatis查询mysql,group by分组查询报错:Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column mysql版本是5.7 1.导致出错的sql语句是: <select id="findScNumByTime" parameterType="com.pisen.cloud.luna.ms.security.code.api.beans…
mybatis查询报错: Caused by: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'areaName' in 'class java.lang.String' at org.apache.ibatis.reflection.Reflector.getGetInvoker(Reflector.java:) at org.apache.ibatis.refle…
myBatis查询报错 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near <select id="selectList" parameterType="com.hanilucky.core.vo.Dep" resultMap="Base…