title: How to add/insert files such as pdf, xls etc. to mysql database using c# form application
body: <p>I am developing a form application using C# and using mysql as database. I simply need to add or insert any type of files (.pdf, .doc, .xls etc) into mysql table column (say attachment table , column name is files, database name say MYDB). 
  Can anyone suggest the code in C# or the procedure in mysql to do the same.</p>
  
  <p>I searched through the Internet but no relevant answer I found.
  Any answer would be most appreciated.</p>