Opening a Cassandra connection - Cloud - 8.0

Cassandra

Version
Cloud
8.0
Language
English
Product
Talend Big Data
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Module
Talend Studio
Content
Data Governance > Third-party systems > NoSQL components > Cassandra components
Data Quality and Preparation > Third-party systems > NoSQL components > Cassandra components
Design and Development > Third-party systems > NoSQL components > Cassandra components

Procedure

  1. Double-click the tCassandraConnection component to open its Basic settings view in the Component tab.
  2. Select the Cassandra version that you are using from the DB Version list. In this example, it is Cassandra 4.0.x.
    Note: When you use Cassandra 4.0.x as the database version, the default value for the datastax-java-driver.basic.request.timeout driver parameter is set at 2 seconds. If the default value is too short for your data operation, you can update it in the Advanced settings tab of your Job as follow:
    For more information, see DataStax Java Driver 4.13 from DataStax documentation.
  3. In the Server field, type in the hostname or IP address of the Cassandra server. In this example, it is localhost.
  4. In the Port field, type in the listening port number of the Cassandra server.
  5. If required, select the Required authentication check box and type in the authentication information for the Cassandra connection: Username and Password.