This is not the case. There are in fact many SQL capable databases which showed such results, Clustrix and MySQL Cluster (NDB) among them. Here is link to be

This is not the case. There are in fact many SQL capable databases which showed such results, Clustrix and MySQL Cluster (NDB) among them. Here is link to benchmark (to actually rather old version) https://www.mysql.com/why-mysql/benchmarks/mysql-cluster/ https://www.mysql.com/why-mysql/benchmarks/mysql-cluster/