classpath=.;d:\mysqlforjdbc\mysql-connector-java-3.0.7-stable-bin.jar;%classpath%
你有没有设?
public static void main(String[] args) {
try {
String driver = "org.gjt.mm.mysql.Driver";
String url = "jdbc:myql://localhost:3306/sunnywest";
String user = "root";
String password = "12345";
Connection conn = null;
ResultSet rs = null;
Statement stmt = null;
Class.forName(driver).newInstance();
conn = DriverManager.getConnection(url, user, password);
stmt = conn.createStatement();
rs = stmt.executeQuery("select * from send");
while (rs.next()) {
System.out.println("" + rs.getInt(1) + "");
System.out.println(":" + "<br/>");
}
rs.close();
conn.close();
}
catch (Exception e) {
e.printStackTrace();
}
}
你有没有设?
public static void main(String[] args) {
try {
String driver = "org.gjt.mm.mysql.Driver";
String url = "jdbc:myql://localhost:3306/sunnywest";
String user = "root";
String password = "12345";
Connection conn = null;
ResultSet rs = null;
Statement stmt = null;
Class.forName(driver).newInstance();
conn = DriverManager.getConnection(url, user, password);
stmt = conn.createStatement();
rs = stmt.executeQuery("select * from send");
while (rs.next()) {
System.out.println("" + rs.getInt(1) + "");
System.out.println(":" + "<br/>");
}
rs.close();
conn.close();
}
catch (Exception e) {
e.printStackTrace();
}
}
解决方案 »
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