Kettle

Kettle is a powerful, open source, metadata-driven ETL tool

Pentaho Data Integration (ETL, EII - jobs & transformations)

License: GNU General Public License (GPL)

组成

Pentaho Data Integration (Kettle) 包含以下工具：

• Spoon：一个创建转换和任务的图形化IDE
• Kitchen：一个运行任务的命令行工具
• Pan：一个运行转换的命令行工具
• Carte：一个在远程主机运行任务和转换的轻量级服务器

用处

• Data warehouse population with built-in support for slowly changing dimensions, junk dimensions and much, much more.
• Export of database(s) to text-file(s) or other databases
• Import of data into databases, ranging from text-files to excel sheets
• Data migration between database applications
• Exploration of data in existing databases. (tables, views, synonyms, )
• Information enrichment by looking up data in various information stores (databases, text-files, excel sheets, )
• Data cleaning by applying complex conditions in data transformations
• Application integration

仓库

MySQL

create database kettle;

然后通过资源库的创建向导完成数据库的创建，会新建41个表 (3.0.1版本)，然后每次启动登录资源库

admin/admin 

可把整个资源库导出: repositories.xml, 也可把资源库从xml导入

Kettle Repository DDL

集群

./carte.sh 127.0.0.1 8080
http://127.0.0.1:8080
cluster/cluster

图集

• 

  Kettle Repository

• 
• 
• 
• 

  设计转换

• 

  设计任务

• 

  日志

• 

  欢迎页

• 

  验证转换

• 

  调试转换

链接

• http://kettle.pentaho.org/
• http://docs.huihoo.com/kettle/
• http://download.huihoo.com/kettle/

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