Hi Aaron,
I've recently been looking at this topic and working on a prototype. The
approach I am trying is "backward tracing", or data provenance tracing,
where we try to explain what inputs and steps have affected the production
of an output record.
Arvid has summarized the most important aspect
Hi Aaron,
I'm not too sure about tracing and Flink. It's the first time I heard about
it in this context and I'm not immediately seeing the benefit of it.
What is imho more interesting and a well-formed discipline in the science
of data quality is a concept called data lineage
Hello Flink Friends!
This is a long-shot, but I'm wondering if anyone is thinking or working on
applying tracing to Streaming systems and in particular Flink. As far as I
understand this is a fairly open problem and so I'm curious how folks are
thinking about it and if anyone has considered how th
