Can a CSV used in Data Loader have unused fields?

Can a CSV used in Data Loader have unused fields?



We are using the Upsert command in Salesforce Data Loader. If we have a CSV with several columns we do not wish to update (it's a wide CSV), can we still use it and just not map it? Or do all columns in the CSV have to be mapped to be consumed?




1 Answer
1



You do not have to use every column in the CSV. The data loader will only affect the columns that are explicitly mapped.



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