Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

Are there any good tools for interactive type-2 SCD work? I'm looking for both analysis (e.g., "what changed between date_1 and date_2?") and execution (e.g., "update my type-2 table with this new data").

I'm using Pentaho Data Integration (a.k.a. Spoon, a.k.a. Kettle, ...) right now, and it's a bit awkward at the execution side, and I'm not sure if it does the analysis side at all. I'd definitely love to try something that might be better.

share|improve this question

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.