If one is trying to add rows to a data table, when the "Add Row" dialog is shown, columns are always matched automatically.
Sometimes the automatic column matches are not correct, as indicated by the attached screenshot, the column names are similar but actually irrelevant.
The customer wants to turn off this automatic column match because
(1) it's not correct
(2) it's time consuming to remove all of them, especially when there are lots of columns are matched incorrectly