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ETL工具 (常用组件 (Transform (Select/Rename values, Calculator, Add constant…
ETL工具
常用组件
Input
Table input
Transform
Select/Rename values
Calculator
Add constant value
Output
Insert /Update
Lookups
Database Value Lookup
Join
Data Warehourse
Dimension lookup/update
Combination lookup/update
Flow
Filter rows
Lookup组建有那几种，区别是什么
Kettle中如何调用存储过程
Kettle中工作流控制组件有哪几种
Kettle优化方案
如何设置并行job
Join组件与Lookup组件的区别
kicthen用来执行作业
pan用来执行转换