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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Data.OleDb;
using System.Windows.Forms;
using System.Data.SqlClient;
namespace Str
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
/*
* connect to Sql Server
*/
string strConnection = "Data Source=ZRQ-PC;";
strConnection+="Initial Catalog=master;Integrated Security=True";
SqlConnection objConnection = new SqlConnection(strConnection);
objConnection.Open();
objConnection.Close();
/**************************************************************/
/*
* connect to access table
*/
//string strConnection = "Provider=Microsoft.Jet.OleDb.4.0;";
//strConnection += @"Data Source=C:\Users\ZRQ\Documents\STU.accdb";
//OleDbConnection objConnection = new OleDbConnection(strConnection);
//objConnection.Open();
//objConnection.Close();
/**************************************************************/
/*
*as for connect to Oracle or MySql µÈÎÒѧÁËÔÙ˵°É……(*^__^*)
*/
}
}
}
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if exists(select * from sysdatabases where name='bbsDB')
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student(
id,
name,
primary key (id)
);
studentInfo(
id,
age,
address,
foreign key(id) references outTable(id) on delete cascade on update cascade
);
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