How to copy non-matching data form one table to another

Hello everyone! I want to know that how do we copy or transfer data of only non matching values from one table to another table.
Both tables have same fields.

Hi! As far as I´m concerned there is no such thing. You will need to create some sort of process for that. Something along the lines of:

IF NOT Table2.GET(Table1) then
until = 0;