How many rows of data can DB2, My SQL, ORACLE, Sybase and other databases support?
two trillion lines? A lot. It is recommended to use DB2, which is the most suitable for massive data. Now, IBM's cloud computing is based on its own DB2, and the operation effect is very good. The cloud computing of some large-scale events such as American Football Professional League is based on the support provided by DB2, and the effect is very good.