Many databases considered NoSQL actually have SQL now. Cassandra for instance. Granted it's not as critical to the execution as SQL is for RDMS but I would much

Many databases considered NoSQL actually have SQL now. Cassandra for instance. Granted it's not as critical to the execution as SQL is for RDMS but I would much prefer the distinction to be: RDMS / Relational versus KeyValue / Document Stores. But I digress. Some of the other criticisms in this thread are very valid especially in the area of why you should use one versus the other so I won't bother regurgitate them I just felt like a better distinction could have been used between what they were comparing.