src/main/java/com/github/ddth/cql/DseUtils.java
public static DseSession newDseSession(DseCluster cluster, String keyspace) {
        return cluster.connect(StringUtils.isBlank(keyspace) ? null : keyspace);
    }
public static DseSession newDseSession(DseCluster cluster, String keyspace) {
        return cluster.connect(StringUtils.isBlank(keyspace) ? null : keyspace);
    }
Create a new session for a DSE cluster, initializes it and sets the keyspace
to the provided one.

@param cluster
@param keyspace
@return
@throws NoHostAvailableException
@throws AuthenticationException
@throws IllegalStateException