Improves performance during Insert operations to a column family of a Cassandra keyspace.
The tCassandraOutputBulk and tCassandraBulkExec components are generally used together to output data to an SSTable and then to write the SSTable into Cassandra, in a two step process. These two steps are fused together in the tCassandraOutputBulkExec component.
tCassandraOutputBulkExec receives data from the preceding component, creates an SSTable and then writes the SSTable into Cassandra.
This component is not shipped with your Talend Studio by default. You need to install it using the Feature Manager. For more information, see Installing features using the Feature Manager.
For more technologies supported by Talend, see Talendコンポーネント.