json
类型字段(typeHandler = JacksonTypeHandler.class)
这个注解Cause: java.lang.IllegalStateException: Type handler was null on parameter mapping for property 'urlParams'. It was either not specified and/or could not be found for the javaType (com.alibaba.fastjson.JSONObject) : jdbcType (null) combination.
mybatisPlus
查询json
类型数据结果为null
,这个得在@TableName
加上autoResultMap = true
注解