import java.sql.DriverManager;
import java.sql.SQLException;
/**
*
* @author 逍湘
*
*/
public class Java_Jdbc_Sql {
private static final String drivename="com.microsoft.jdbc.sqlserver.SQLServerDriver";
private static final String URL = "jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=user";
private static final String user ="sa"; //這里替換成你自已的數據庫用戶名
private static final String password = "123"; //這里替換成你自已的數據庫用戶密碼
/**
* odbc連接數據庫方法: getCon()
* @return con
* @throws Exception
*/
public static void getCon() throws Exception{
try{ //這里的異常處理語句是必需的.否則不能通過編譯!
Class.forName(drivename);
System.out.println( "類實例化成功!" );
@SuppressWarnings("unused")
Connection con = DriverManager.getConnection(URL,user,password);
System.out.println( "創建連接對像成功!" );
System.out.println( "JDBC連接數據庫成功!" );
}
catch(SQLException err){
err.printStackTrace(System.out);
}
catch(Exception err){
err.printStackTrace(System.out);
}
}
/**
* 連接測試
* @param agrs
*/
public static void main(String agrs[]){
try{
getCon();
System.out.println("連接成功!");
}catch(Exception e){
System.out.println("連接失敗!");
e.printStackTrace();
}
}
}