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关于scala项目spark.zip

上传者: weixin_43482612 | 上传时间:2024/4/27 8:47:20 | 文件大小:67KB | 文件类型:ZIP
关于scala项目spark.zip
input文件夹存放的是项目数据源;
wordcount统计每个单词的总数;
count和count1分别使用dataframe和rdd统计人口性别和身高;
demo1最受欢迎的老师的问题;
demo2多文件去重合并;
demo3计算年度最高温度

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