I am running a nightly schedule job to pull 5,000 records from FTP and upsert into salesforce. The goal is able to log each error document during salesforce upsert. Salesforce has a limit on how many calls per day. So we need to send document in batch. As a default, I believe each salesfsorce connector call will take 200 records. Does that imply any record out of 200 failed during upsert will fail entire batch? what will be the resolution to it if we only want to catch error document?