Perform a Mass Update of Transactions

Summary

Perform a Mass Update of Transactions by performing a 'Save' action

Content

Hi,

We have defined an attribute in transaction line. That attribute gets populates (through a formula) when 'Save' button is clicked on commerce.

Since, this new attribute does not contains a value in previously created transactions therefore it is showing blank.

Now, we want to Perform a Mass Update of Previous Transactions in a way that the Save button is clicked and then this attributes get populate because this attribute generates unique ID which we want to add in all previously created transactions.

Please support in order to achieve this