I have EC2 instance in AWs which act as VSFTPd (VPN) and Database as RDS I am able to upload files from ftp client File zilla to local partitionon ftp server (home directory user) but is not inject into the database Rds . waiting for your kind advice regarding where could be issue and how to verify
The "root" folder in your FTP connection is your home, not allowing you to get to the database folders.
The FTP user doesn't have permissions to write to the database folders.
Start by examine the current folder after connecting and see if you can move to the database folder(s).