Gains in performance while carrying out the intended data operations into your Salesforce.com.
The tSalesforceOutputBulk and tSalesforceBulkExec components are used together in a two step process. In the first step, an output file is generated. In the second step, this file is used to feed the Salesforce database. These two steps are fused together in the tSalesforceOutputBulkExec component. The advantage of using two separate steps is that the data can be transformed before it is loaded in the database.
For more technologies supported by Talend, see Talend components.