Question

Pick the correct statement.

a) There can be one or more column families under a keyspace.
b) A cluster can have more than one keyspace.
c) Under each column family, there can be multiple rows.
d) All.

Answer 1

The correct statement is d) All. There can be one or more column families under a keyspace, a cluster can have more than one keyspace, and under each column family, there can be multiple rows.

Step-by-step explanation:

The correct statement is d) All.

Option a) is correct because under a keyspace, there can be one or more column families.

Option b) is also correct because a cluster can indeed have more than one keyspace.

Option c) is correct because under each column family, there can be multiple rows.

Therefore, all of the statements are correct.