判断数据是否存在

huminmin

19 小时以前 fbdbdedf6112fde484b6c96e92b47ccc2f051d2b

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package com.ruoyi.other.mapper;
 
 
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ruoyi.other.pojo.TempFile;
 
public interface TempFileMapper extends BaseMapper<TempFile> {
}