由INET SOFTWARE 免费提供
豆豆的例程 a bean by inet''s package
package jsp;
import java.sql.*; // JDBC package
public class sql_data {
String url = ""jdbc:inetdae:192.168.2.70?sql7=true""; // use your hostname and port number here
String login = ""sa""; // use your login here
String password =""""; // use your password here
public Connection connection = null;
public Statement st = null;
public ResultSet rs = null;
public sql_data(){
try {
Class.forName(""com.inet.tds.TdsDriver"").newInstance();
DriverManager.setLoginTimeout(10);
// connection = DriverManager.getConnection(url,login,password);
// DatabaseMetaData conMD = connection.getMetaData();
// connection.setCatalog( ""register"");
} catch(Exception e) {
e.printStackTrace();
}
}
public void sqlclose() {
try {
st.close();
connection.close();
}catch(SQLException ex) {
System.err.println(""sqlclose: "" + ex.getMessage());
}
}
public ResultSet executeQuery(String sql) {
try {
connection = DriverManager.getConnection(url,login,password);
connection.setCatalog( ""register"");
st = connection.createStatement();
rs = st.executeQuery(sql);
}
catch(SQLException ex) {
System.err.println(""aq.executeQuery: "" + ex.getMessage());
}
return rs;
}
}