原因是持久化层的字段属性 跟 数据库的没有对应上, 类型不对
dao.DataIntegrityViolationException: Error attempting to get column 'STATUS' from result set.
<if test="record.status != null">
'STATUS' = #{record.status,jdbcType=DECIMAL},
</if>
比如数据库是 int类型的 Status,但是你上面是 字符串类型的
- DataIntegrityViolationException springframework attempting column Errordataintegrityviolationexception springframework mybatis-plus attempting mybatis column balance column mysql error column size maximum error dataintegrityviolationexception attempt attempted attempting runtimeerror attempt process start attempting connection unresolved unexpected