> With MongoDB, we lost out on many nice features from the relational world ... > ... this hurt in particular because our data was very much relational. That

> With MongoDB, we lost out on many nice features from the relational world ... > ... this hurt in particular because our data was very much relational. That is my best attempt at the summary. The write-up is good, but after you've been around a long (long) time ... you know what this is likely going to involve. Glad relational SQL is still going strong 50 years later.