Loading Payroll Balance: Loading active assignments only is sufficient?

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Loading Payroll Balance: While loading balances for the employees, should we only send the balances for the current active assignments? or is it ok to send for inactive assignments too? What is the Oracle recommended approach in this case

Person Number|Action|Assignment Status|Assignment Number

1|HIR|Inactive| A

1|REH|Active| A-1

Option 1: Send Payroll balances for Active Assignment Number A-1

Option 2: Send Payroll balances for Inactive and Active assignment numbers A and A-1

Please suggest.