package FS;
import java.sql.*;
public class UpdateStu {
static Connection con;
static PreparedStatement sql;
static ResultSet res;
public Connection getConnection() {
try {
Class.forName("com.microsoft.jdbc.sqlserver.sqlServerDriver");
con = DriverManager.getConnection(
"jdbc:microsoft:sqlserver://localhost:1433;"
+ "DatabaseName=newdb","sa","data");
} catch (Exception e) {
e.printstacktrace();
}
return con;
}
public static void main(String[] args) {
UpdateStu c = new UpdateStu();
con = c.getConnection();
try {
// sql = con.prepareStatement("delete from newtable where birthday < ?");
// sql.setString(1,"2000-09-01");
// sql.executeUpdate();
// sql = con.prepareStatement("select * from uep.dbo.A_experiment");
// String sql = "select * from uep.dbo.A_experiment";
sql = con.prepareStatement("select * from uep.dbo.A_experiment");
// executeQuery(sql);
ResultSet rs =sql.executeQuery();
while (rs.next())
{
// for(int i =0;i<17;i++)
// {
// String result = rs.getString(i+1);
// System.out.println(result);
// }
//rs.getDate(13); Date date = rs.getDate(5); System.out.println(date); date.getYear(); date.getMonth(); System.out.println(date.getYear()); System.out.println(date.getMonth()); System.out.println(date.getDay());// System.out.println(date.getHours());// System.out.println(date.getMinutes());// System.out.println(date.getSeconds()); } } catch (sqlException e) { // Todo 自动生成 catch 块 e.printstacktrace(); System.out.println("fail"); } }}
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 [email protected] 举报,一经查实,本站将立刻删除。