I have seen several post on accessing and connecting Mysql instance with App-Script with the help of jdbc , I do have the code for the same . My question and concern is majorly on, Is this possible that we can connect our google spreadsheet with RDS Mysql Instance in AWS ?
If yes than how as I was trying to do so it gave me an error which says "Exception: Failed to establish a database connection. Check connection string, username and password" . Although I cross verified everything is good, I have tried connecting the same DB from my local machine and I was able to do so .
Permission on firewall is also not the case as I have tried to make my DB publicly accessible as well.So is this even possible that we can connect with AWS RDS instance or not ?