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枫叶的落寞
hadoop、spark数据挖掘与机器学习算法工程师
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pyspark dataframe 读写MySQL
pyspark dataframe 读写MySQL原创 2020-06-08 11:48:53 · 832 阅读 · 0 评论 -
PySpark访问MySQL失败:java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
PySpark访问MySQL失败:java.lang.ClassNotFoundException: com.mysql.jdbc.Driver原创 2020-06-06 13:08:40 · 4492 阅读 · 8 评论 -
python连接hive步骤(不出错版)
环境redhat7.2、anaconda4.3、python3.5安装python连接hive的依赖包yum install gcc python-devel libsmbclient-devel openldap-devel zlib-devel libjpeg-turbo-devel libtiff-devel freetype-devel libwebp-devel lcms...原创 2019-02-21 15:51:53 · 1686 阅读 · 0 评论