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Ah, that message is:

"cannot find symbol
symbol: variable PAT3
location: class makeTransaction"

Why would I be making a variable though? All I want to do is connect to the database,...

In this particular example, it is just PAT3 that is being underlined. The Error messages are:



I assumed PAT3 was declared and made accessable by the first batch of code?

I don't have an...

I'm trying to make my program read from a database. I've used the following code given by my online course to read from a database:


import java.sql.*;

public class Database
{
private...