Example & Tutorial understanding programming in easy ways.

If we delete the primary of one table then what about the foreign key which refer to that primary key?

If we delete the primary key of any foreign key then the value of foreign key is also deleted.

Read More →
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!