MySQL has always supported foreign keys, inter-table relationships and SQL usage to query data in a relationally structured way. But it was always the MySQL shell that existed as a layer above the ...

I'm writing this app in ASP.NET/C#, with a MySQL backend. Should I set up a foreign key constraint? How would I go about doing this within a table (to tie the parentid field to the folderid field)?

If you're looking for a powerful, secure web-based database interface, Jack Wallen shows you how to install and use Adminer on Ubuntu Server. So you’re looking for a way to make MySQL a bit ...