function readOnly(count){ }
Starting November 20, the site will be set to read-only. On December 4, 2023,
forum discussions will move to the Trailblazer Community.
+ Start a Discussion
Gnana Moses 4Gnana Moses 4 

How to automate Dataloader with related objects

Hi Everyone,

I have a flat file csv which contains Account, Contact and Custom related object details from external application. Only one external ID is present in the flat file to represent unique Account from external application. Question is, how to automate to upsert account, related contacts and related custom objects using Data loader command line utility. Close to a million records are there in the csv file. There is no salesforce relationship id's such as accountid, contactid, etc are available in the csv file.

Appreciate your help!!