是否有适用于任何Smalltalk方言的ETL工具?
...例如，类似于Java的Talend，但允许以编程方式实现流程.
...like Talend for Java, for instance, but that allows to implement processes programatically.
多个数据源，业务流程，计算字段，数据透视表是我想要具备的一些功能.
Multiple data sources, orchestration, calculated fields, pivot tables are some of the features I would like to have.
我们在Moose之上构建了一个ERP数据转换项目.适用于少量数据(适合32位图像).在具有多个源的ETL中，只需对每个输入流/步骤使用一个图像，然后通过文件或套接字将它们连接在一起.可视化对我们很重要.它使领域专家可以指导该过程.简短的反馈循环至关重要.
We've build on top of Moose for a ERP data conversion project. Works well with smaller amounts of data (that fit in a 32-bit image). In ETL with multiple sources, just use an image for each input stream/step, connect them together through files or sockets. The visualization was important for us. It allowed the domain experts to steer the process. Short feedback loop was essential.