Keyspace and Table

The following concepts are explained in depth in the earlier Data Model lesson. To recap, a Keyspace is a collection of tables with attributes that define how data is replicated across nodes (Replication Strategy). It defines a number of options that apply to all the tables it contains. An application can have only one Keyspace, but it’s also possible to have multiple keyspaces if your application has different replication requirements. 

A Table is how ScyllaDB stores data and can be thought of as a set of rows and columns.