Dear Davies,
我最近尝试用Dpark做一些大数据处理分析文章词频的工作,有一些疑问,希望能得到你的帮助。
1.Dpark是不是只适合处理日志这样的大文件?
2.我想对数据中某个表所有记录求一个词频Dpark能做?是否需要先转成文件?
3.如果我想将分布式计算结果,保存到数据库中如何做?
from kenneth
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