To access a database management system (DBMS) in Java, you need a JDBC (Java Database Connectivity) driver. You may write such drivers, which range from types 1 to 4, in pure Java or a combination of ...

Driver class 'net.sourceforge.jtds.jdbc.Driver' could not be found, make sure the 'MS SQL Server' driver (jar file) is installed. Driver class 'net.sourceforge.jtds.jdbc.Driver' could not be found, ...