Home Database Mysql Tutorial 从随意hive单表读取并计算数据写入任意mysql单表的hive工具

从随意hive单表读取并计算数据写入任意mysql单表的hive工具

Jun 07, 2016 pm 04:27 PM
hive write data calculate read

从任意hive单表读取并计算数据写入任意mysql单表的hive工具 在基于hive的数据仓库中,每个维度有很多概念分层的场景下,维度和度量的上线和下线在mysql中配置显的很重要。 这个hive工具适用于任意多维度,任意多度量值计算。 使用方法很简单。 用附件中的三个

从任意hive单表读取并计算数据写入任意mysql单表的hive工具
在基于hive的数据仓库中,每个维度有很多概念分层的场景下,维度和度量的上线和下线在mysql中配置显的很重要。
这个hive工具适用于任意多维度,任意多度量值计算。
使用方法很简单。
用附件中的三个mysql表来配置,然后执行shell程序,从而实现任意hive表向任意mysql表计算并写数据。
欢迎试用拍砖。
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