```java
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<%@ page import="java.sql.*"%>
教师号:> |
姓 名:> |
性 别: >男 >女 |
学 位:> |
职 称:> |
年 龄:> |
单位编号: <%Connection conn = DriverManager.getConnection(dbURL,"sa","123456"); Statement state = conn.createStatement(); ResultSet rse = state.executeQuery("select * from study2.dbo.unit"); while (rse.next()) { %>> <%=rse.getString(1)%>(<%=rse.getString(2)%>) <%} }; }catch(Exception e){e.printStackTrace(); out.print("SQL Server连接失败! ");}%> |
```java
单位编号跳转时,单位编号不变
用缓存