3 ms·
You're confusing OLTP and OLAP, and it isn't even really relevant to the topic at hand. Column stores are mostly about how to layout the physical representation
by elvinyung 9y ago
You're confusing OLTP and OLAP, and it isn't even really relevant to the topic at hand. Column stores are mostly about how to layout the physical representation of data in a single node for read-mostly workloads on wide tables with selective filters and projections. The discussion of how distributed consistency may work is irrelevant here.