Dear All, i'm new to Cpanel with Mysql(Phpmyadmin). Created two table with primary foreign key relation. Primary Table - ProductTable - PID Foreign Table - ProductListTable - PID i did following steps :- 1. changed storage engine type Innodb for both tables 2. both tables PID column added index. 3. Foreign Table - relation view - add ProductTable.PID. with CASCADE (Update,Delete) while i update anything in Primary Table that changes not reflected in Foreign Table. can u please anyone tell the flow of foreign key concept in cpanel.