import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
public class Main {
public static void main(String[] argv) throws Exception {
String driverName = "com.jnetdirect.jsql.JSQLDriver";
Class.forName(driverName);
String serverName = "127.0.0.1";
String portNumber = "1433";
String mydatabase = serverName + ":" + portNumber;
String url = "jdbc:JSQLConnect://" + mydatabase;
String username = "username";
String password = "password";
Connection connection = DriverManager.getConnection(url, username, password);
// Create a statement that will return updatable result sets
Statement stmt = connection.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
// Primary key must be specified so that the result set is updatable
ResultSet resultSet = stmt.executeQuery("SELECT col_string FROM my_table");
int concurrency = resultSet.getConcurrency();
if (concurrency == ResultSet.CONCUR_UPDATABLE) {
System.out.println("Result set is updatable");
} else {
System.out.println("Result set is not updatable");
}
}
}