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Mastering Apache Cassandra 3.x - Third Edition
book

Mastering Apache Cassandra 3.x - Third Edition

by Aaron Ploetz, Tejaswi Malepati
October 2018
Beginner to intermediate content levelBeginner to intermediate
348 pages
10h
English
Packt Publishing
Content preview from Mastering Apache Cassandra 3.x - Third Edition

Starting simple – Hello World!

Now that we have our connection class defined, let's work on our main class. Similar to the above, let's start with our package definition and imports:

package PacktCassDev;import com.datastax.driver.core.ResultSet;import com.datastax.driver.core.Row;

Next, we'll define our class along with our main method:

public class CassHelloWorld {  public static void main(String[] args) {    String[] nodes = {"192.168.0.101"};    CassandraConnection conn = new CassandraConnection();    conn.connect(nodes, "cassdba", "flynnLives", "ClockworkAngels");

In the previous code, we also instantiated our local CassandraConnection object as conn, and invoked the connect method with our endpoints, username, password, and local data center ...

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Publisher Resources

ISBN: 9781789131499Supplemental Content