> You would expect that products like this would have rigorous, automated anomaly detection procedures in place. In general the number of data vendor products

> You would expect that products like this would have rigorous, automated anomaly detection procedures in place. In general the number of data vendor products is inversely proportional to the quality of the data they can provide. in other news, they definitely do not have any of the logical data quality checks, usually they rely on the client to do theor own checks