javascript怎么操作数据库?在线等待
如VB操作数据库如下:
dim rs
dim ConnStr
ConnStr="Provider=SQLOLEDB.1;Persist Security Info=True;User ID=sa;Initial Catalog=publish;Data Source=msplxp"
set rs=Server.CreateObject("ADODB.Recordset")
rs.Open "delete from book where code='" &Request.QueryString ("id") & "'", ConnStr
可java 怎么做同样的操作?
问题点数:100、回复次数:4Top
1 楼ChinaOk(农村表哥)回复于 2002-04-27 11:31:12 得分 70
var ADOConnection = new ActiveXObject("ADODB.Connection");
var TableInfo = new ActiveXObject("ADODB.Recordset");
ADOConnection.Open(window.external.GetString(2), "", "");
TableInfo = ADOConnection.OpenSchema(0x0014);
var tbn = "";
var ubs = "";
while(!TableInfo.EOF)
{
if (TableInfo.Fields.Item(3).Value == "TABLE")
{
tbn = TableInfo.Fields.Item(2).Value;
tbn = tbn.toLowerCase();
if (document.all[ "tb_" + tbn ]!=null)
document.all[ "tb_" + tbn ].innerHTML = "OK"
else
ubs += TableInfo.Fields.Item(2).Value + "<br>"
}
TableInfo.MoveNext;
}
TableInfo.Close();
ADOConnection.Close();Top
2 楼itmask(vc&asp)回复于 2002-04-27 11:33:48 得分 10
javascript:
rs = new ActiveXObject("ADODB.Recordset")Top
3 楼wangfei2428(龙飞)回复于 2002-04-27 11:38:21 得分 10
var ConnDB=Server.CreateObject("ADODB.Connection");
ConnDB.ConnectionString="driver{SQLServer};server=sss;uid=ss;pwd=ss;database=web_DB";
ConnDB.Open();
var rst0=Server.CreateObject("Adodb.Recordset");
rst0.Open("select distinct project from aaa where d='"+Request("d")+"'",ConnDB,1,3);Top
4 楼genuis(不死鸟)回复于 2002-04-27 11:45:45 得分 10
1.js 中不用set,vb中用set的地方,都把set去掉,
2。vb中&的位置在js中用+替换
3。vb中调用函数 是 函数名 参数1,参数2
js中是 函数名 (参数1,参数2)
Top




