oracle 数据库连接(class12.zip)
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
con = DriverManager.getConnection("jdbc:oracle:thin:@210.82.144.19:1521:hdoa", "oasa", "hdoa2001");
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
con = DriverManager.getConnection("jdbc:oracle:thin:@210.82.144.19:1521:hdoa", "oasa", "hdoa2001");
try
{
String driverName="oracle.jdbc.driver.OracleDriver";
Class.forName(driverName);String serverName="127.0.0.1";
String portNumber="1521";
String sid="mydatabase";
String url="jdbc:oracle:thin:@"+serverName+":"+portNumber+":"+sid;
String username="username";
String password="password";
connection=DriverManager.getConnection(url,username,password);
}
catch(ClasNotFoundException e){
//Could not find the database driver
}catch(SQLException e){
//Could not connect to the database
}
ODBC数据原的名字叫:Fred