I am comparing 2 tables which have over 50 columns. They apparently have over 400 different records. I would like to be able to find and exclude the columns which do not have any differences so only columns with different values are left ( I know how to exclude a column but how do I find the columns?). Is there an easier way than checking each column for the red / blue colours? Or can I filter a column to view only records with differences for that field?