Paul Clapham wrote:However if it were me, I wouldn't have the "Save" button. I would just update the database as soon as the user changed one of the JTable cells. That makes the issue about having to update all 8,000 rows disappear.
You might want to implement an undo/redo capability, but on the other hand you don't have that in the version with the "Save" button so you might not need it in an "instant-update" version.
Thank you so much Paul, I am going to try your suggestion and will let you know...