📄 insert.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*,java.io.*"%>
<html>
<body>
<center>
往数据库中添加数据:<hr>
<%
try
{
//装载驱动程序
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
//创建连接
Connection con=java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=jspdev","bn","bn");
//创建执行语句。
//===========================使用PreparedStatement========//
PreparedStatement pstmt=con.prepareStatement("insert into contact values(?,?,?,?,?,?)");
//=====================//
pstmt.setString(1,"王小华");
pstmt.setInt(2,136234234);
pstmt.setString(3,"010455554");
pstmt.setString(4,"lxh@some.com");
pstmt.setDate(5,new java.sql.Date(new java.util.Date().getTime()));
pstmt.setString(6,"很久没有联系了");
pstmt.execute();
//=======================//
pstmt.setString(1,"刘玲玲");
pstmt.setInt(2,136234234);
pstmt.setString(3,"010455554");
pstmt.setString(4,"lxh@some.com");
pstmt.setDate(5,new java.sql.Date(new java.util.Date().getTime()));
pstmt.setString(6,"很久没有联系了");
pstmt.execute();
//=======================//
pstmt.setString(1,"李小华");
pstmt.setInt(2,136234234);
pstmt.setString(3,"010455554");
pstmt.setString(4,"lxh@some.com");
pstmt.setDate(5,new java.sql.Date(new java.util.Date().getTime()));
pstmt.setString(6,"很久没有联系了");
//执行插入数据操作。
pstmt.execute();
pstmt.close();
//===========================使用Statement========//
Statement stmt=con.createStatement();
//一次添加一行数据
stmt.execute("insert into contact(userName,mobile) values('陈军',136555555)");
out.println("添加数据成功");
//关闭连接、释放资源
stmt.close();
con.close();
}
catch(Exception e)
{
e.printStackTrace();
}
%>
<center>
</body>
</html>
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