Ask HN: What do you do for DQM?

[ashhimself]

Hey folks,

Curious to know how/what everyone does for data quality management if at all? e.g. we are doing streamed and batched data through multiple systems and databases and data quality is now becoming a concern. The only product I could seem to find is https://github.com/apache/griffin/

Could anyone offer me any insights? Thank you

[PaulHoule]

I think a first step is determining what "quality" means for you.