I am doing an update of some records to a Salesforce Table .Everything is happening inside a Java Node where classpath along with Java code and all other necesaary parameters like Object Name, Id Field, Method , Data Field,ServerURL, SFDC Username , pwd everything is present .
if we are doing an update operation of 1000 records everytime some records is not updated with an error ERROR Code(400)-Bad Request. sometimes no of failed records 50,or 500 or 225 etc.
Kindly give some idea on this !