var conn = new ActiveXObject("ADODB.Connection");
conn.Open("Data Source=190.190.200.100,1433;Initial Catalog=pubs;User ID=sa;Password=asdasd;");
var strSQL = "Select * From Data";
var rs = new ActiveXObject("ADODB.Recordset");
rs.CursorType = 3; //adOpenStatic
rs.LockType = 1; //adLockReadOnly
rs.Open(strSQL, conn)
---------------------------------------------------------------
可以的,你试试
<html>
<head>
<title>表格显示数据表记录</title>
</head>
<body>
<h2>表格显示数据表记录</h2>
<hr>
<script language="JavaScript">
// 创建数据库对象
var objdbConn = new ActiveXObject("ADODB.Connection");
// DSN字符串
var strdsn = "Driver={SQL Server};Server=127.0.0.1;Database=study;UID=sa;PWD=";
// 打开数据源
objdbConn.Open(strdsn);
// 执行SQL的数据库查询
var objrs = objdbConn.Execute("select * from student");
// 获取字段数目
var fdCount = objrs.Fields.Count - 1;
// 检查是否有记录
if (!objrs.EOF){
document.write("<table border=1><tr>");
// 显示数据库的字段名称
for (var i=0; i <= fdCount; i++)
document.write("<td><b>" + objrs.Fields(i).Name + "</b></td>");
document.write("</tr>");
// 显示数据库内容
while (!objrs.EOF){
document.write("<tr>");
// 显示每笔记录的字段
for (i=0; i <= fdCount; i++)
document.write("<td valign='top'>" + objrs.Fields(i).Value + "</td>");
document.write("</tr>");
objrs.moveNext(); // 移到下一笔记录
}
document.write("</table>");
}
else
document.write("数据库内没有记录!<br>");
objrs.Close(); // 关闭记录集合
objdbConn.Close(); // 关闭数据库链接
</script>
</body>
</html>
---------------------------------------------------------------
楼上提到的都是使用adodb的方式访问,对于sql server 2000,你可以去参考SQLXML ,这里提供了一个isapi用来支持sql server在iis上的直接查询和修改
具体的内容应该是这几个方面
1.允许url查询
2.允许模板
3.允许XPath
4.允许Post
具体资料你参考sqlxml 3.0,在.net环境下还实现托管类
---------------------------------------------------------------
<script language=javascript>
var conn = new ActiveXObject("ADODB.Connection");
conn.Open("Data Source=202.117.148.134,1433;Initial Catalog=xb;User ID=xb;Password=xb;");
var strSQL = "Select * From words";
var rs = new ActiveXObject("ADODB.Recordset");
rs.CursorType = 3; //adOpenStatic
rs.LockType = 1; //adLockReadOnly
rs.Open(strSQL, conn)
</script>
---------------------------------------------------------------
js从数据库中读数据--测试成功:<br>
<script language=javascript>
var conn = new ActiveXObject("ADODB.Connection");
conn.Open("Provider=sqloledb; server=202.117.148.162; uid=xb; pwd=xb; database=xb");
var strSQL = "Select * From article";
var rs = new ActiveXObject("ADODB.Recordset");
rs.CursorType = 3; //adOpenStatic
rs.LockType = 1; //adLockReadOnly
rs.Open(strSQL, conn)
var fdCount = rs.Fields.Count - 1; // 检查是否有记录
if (!rs.EOF)
{
document.write("<table border=1><tr>");
for (var i=0; i <= fdCount; i++)
document.write("<td><b>" + rs.Fields(i).Name + "</b></td>");
document.write("</tr>");
while(!rs.EOF)
{ document.write("<tr>");
for (i=0; i <= fdCount; i++)
document.write("<td valign='top'>" + rs.Fields(i).Value + "</td>");
document.write("</tr>");
rs.moveNext(); // 移到下一笔记录
}
document.write("</table>");
}
else
{ document.write("数据库内没有记录!<br>"); }
rs.Close(); // 关闭记录集合
conn.Close(); // 关闭数据库链接
</script>
使用JAVASCRIPT从sqlserver数据库中获得数据
最新推荐文章于 2023-09-21 20:19:31 发布
-----------------------------------------------------------------------------------------