self-service, and pay-as-you-go pricing.Cloudin this context refers to cloud computing architecture, encompassing both public and private clouds. But the public cloud has its own distinct set of advantages, which are hard
DDIA is right; not everydata warehouse(OLAP) needs to be a column store and not every OLTP is row based. In fact, I got into an argument during an interview because I made the point that data warehouses didn’t have to becolumnar. Why then do data professionals consider column store d...
Used for data whose relations are represented well in a graph. Data is stored in graph structures with nodes (entities), properties (information about the entities) and lines (connections between the entities). Examples of this type of database includeNeo4Jand InfiniteGraph. Columnar (or Wide-Co...