Steps for "Delete" operation using Data Loader: in Salesforce

Delete --->This operation is used for deleting the existing records from salesforce.com.

Note: For deleting the existing records, we need Salesforce record ID(15 digits or 18 digits)

1. Double click on Data Loader icon at your desktop and Click on "Delete" operation for deleting the bulk
records from salesforce.com

• Salesforce Settings
• Select the Data Object and CSV file.
• Mapping
• select the directory