ASP. NET-connected database Basics

Source: Internet
Author: User

Index. aspx

<% @ Page Language = "C #" %>
<% @ Import Namespace = "System. Data" %>
<% @ Import Namespace = "System. Data. OleDb" %>
<Script runat = "server">

// Insert page code here
//
Void Page_Load (){
String db = @ "database/data. mdb ";
String connStr = "PROVIDER = Microsoft. Jet. OLEDB.4.0; DATA Source =" + Server. MapPath (db) + ";";

String SQLcmd = "create table IEB_webs (ID identity primary key, title varchar (255) Default Null )";

OleDbConnection conn = new OleDbConnection (connStr );
Conn. Open ();
OleDbCommand OleCmd = new OleDbCommand (SQLcmd, conn );

OleCmd. ExecuteNonQuery (); // execute the SQL command

Response. Write ("data table created! ");
}

Conn. Close ();
Conn = null;
OleCmd = null;


}

</Script>
<Html>
<Head>
</Head>
<Body>
<Form method = "post" runat = "server">
<! -- Insert content here -->
</Form>
</Body>
</Html>


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