java.lang.ClassCastException: [B cannot be cast to [Ljava.lang.Object;
at org.apache.ibatis.binding.MapperMethod.convertToArray(MapperMethod.java:136)
at org.apache.ibatis.binding.MapperMethod.executeForMany(MapperMethod.java:119)
at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:58)
at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:43)
at com.sun.proxy.$Proxy33.selectUserKnapsackNew(Unknown Source)
哪位大佬帮忙解释解释 数据库读一个byte[] 类型 出了不少错 不知道咋改 一点想法都没有 点点我