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kettle自动化的那些事儿-走不完的路,看不完的书!
source link: https://blog.51cto.com/51power/2546708
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kettle自动化的那些事一、kettle介绍 Kettle 是一款国外开源的 ETL 工具，纯 Java 编写，绿色无需安装，数据抽取高效稳定(数据迁移工具)。Kettle 中有两种脚本文件，transformation 和 job，transformation 完成针对数据的基础转换，job 则完成整个工作流的控制。二、ETL介绍 ETL是将业务系统的数据经过抽取、清洗转换之后加载到数据仓
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