Categories ABAP Interview QnA Technical Q&A What is difference between TMG and Maintenance view? by Srinidhi Raghothama Posted on 31 March 2021 31 March 2021 1 TMG is specific to a particular table on which its created however Maintenance view clubs fields from multiple tables based on foreign key relationship. ABAP Interview Question Previous Post How to find Kernel BADI? Next Post What is difference between Exits & BADI?