数据库备份与还原
2008-04-09 08:03
302 查看
1.实现数据库的备份:
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库备份
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// <returns>备份是否成功</returns>
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
public bool DbBackup()
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string path = CreatePath();
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Backup oBackup = new SQLDMO.BackupClass();
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
11
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
12
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
13
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server,uid, pwd);
14
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Action = SQLDMO.SQLDMO_BACKUP_TYPE.SQLDMOBackup_Database;
15
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Database = database;
16
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Files = path;
17
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetName = database;
18
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetDescription = "数据库备份";
19
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Initialize = true;
20
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.SQLBackup(oSQLServer);
21
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
22
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
23
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
24
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
25
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
26
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
27
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw ex;
28
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
29
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
30
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
31
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
32
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
33
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
2.实现数据库恢复:
在恢复时要注意先杀掉当前数据库的所有进程
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库恢复
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// </summary>
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
public string DbRestore()
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
if(exepro()!=true)//执行存储过程
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "操作失败";
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
else
11
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
12
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Restore oRestore = new SQLDMO.RestoreClass();
13
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
14
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
15
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
16
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
exepro();
17
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
18
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server, uid, pwd);
19
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Action = SQLDMO.SQLDMO_RESTORE_TYPE.SQLDMORestore_Database;
20
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Database = database;
21
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**////自行修改
22
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Files = @"d:/aaa/aaa.bak";
23
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.FileNumber = 1;
24
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.ReplaceDatabase = true;
25
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.SQLRestore(oSQLServer);
26
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
27
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "ok";
28
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
29
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception e)
30
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
31
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "恢复数据库失败";
32
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw e;
33
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
34
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
35
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
36
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
37
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
38
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
39
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
40
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
41
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
42
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 杀死当前库的所有进程
43
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
44
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// <returns></returns>
45
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
private bool exepro()
46
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
47
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
48
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlConnection conn1 = new SqlConnection("server="+server+";uid="+uid+";pwd="+pwd+";database=master");
49
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlCommand cmd = new SqlCommand("killspid",conn1);
50
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.CommandType = CommandType.StoredProcedure;
51
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.Parameters.Add("@dbname","aaa");
52
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
53
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
54
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Open();
55
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.ExecuteNonQuery();
56
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
57
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
58
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
59
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
60
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
61
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
62
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
63
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
64
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Close();
65
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
66
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
完整的操作类如下:
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System;
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System.Collections;
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System.Data;
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System.Data.SqlClient;
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
namespace DbBackUp
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 创建人:Terrylee
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 创建时间:2005年8月1日
11
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 功能描述:实现数据库的备份和还原
12
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 更新记录:
13
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
14
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public class DbOperate
15
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
16
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
17
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 服务器
18
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
19
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string server;
20
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
21
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
22
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 登录名
23
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
24
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string uid;
25
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
26
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
27
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 登录密码
28
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
29
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string pwd;
30
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
31
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
32
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 要操作的数据库
33
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
34
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string database;
35
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
36
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
37
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库连接字符串
38
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
39
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string conn;
40
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
41
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
42
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// DbOperate类的构造函数
43
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 在这里进行字符串的切割,获取服务器,登录名,密码,数据库
44
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
45
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public DbOperate()
46
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
47
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn = System.Configuration.ConfigurationSettings.AppSettings["constr"].ToString();
48
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
server = StringCut(conn,"server=",";");
49
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
uid = StringCut(conn,"uid=",";");
50
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
pwd = StringCut(conn,"pwd=",";");
51
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
database = StringCut(conn,"database=",";");
52
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
53
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
54
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
55
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 切割字符串
56
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
57
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="str"></param>
58
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="bg"></param>
59
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="ed"></param>
60
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns></returns>
61
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public string StringCut(string str,string bg,string ed)
62
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
63
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string sub;
64
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
sub=str.Substring(str.IndexOf(bg)+bg.Length);
65
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
sub=sub.Substring(0,sub.IndexOf(";"));
66
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return sub;
67
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
68
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
69
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
70
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 构造文件名
71
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
72
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns>文件名</returns>
73
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string CreatePath()
74
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
75
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string CurrTime = System.DateTime.Now.ToString();
76
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Replace("-","");
77
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Replace(":","");
78
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Replace(" ","");
79
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Substring(0,12);
80
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string path = @"d://aaa//";
81
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += database;
82
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += "_db_";
83
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += CurrTime;
84
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += ".BAK";
85
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return path;
86
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
87
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
88
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
89
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库备份
90
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
91
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns>备份是否成功</returns>
92
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public bool DbBackup()
93
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
94
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string path = CreatePath();
95
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Backup oBackup = new SQLDMO.BackupClass();
96
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
97
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
98
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
99
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
100
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server,uid, pwd);
101
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Action = SQLDMO.SQLDMO_BACKUP_TYPE.SQLDMOBackup_Database;
102
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Database = database;
103
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Files = path;
104
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetName = database;
105
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetDescription = "数据库备份";
106
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Initialize = true;
107
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.SQLBackup(oSQLServer);
108
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
109
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
110
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
111
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
112
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
113
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
114
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw ex;
115
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
116
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
117
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
118
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
119
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
120
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
121
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
122
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
123
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库恢复
124
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
125
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public string DbRestore()
126
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
127
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
if(exepro()!=true)//执行存储过程
128
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
129
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "操作失败";
130
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
131
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
else
132
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
133
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Restore oRestore = new SQLDMO.RestoreClass();
134
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
135
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
136
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
137
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
exepro();
138
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
139
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server, uid, pwd);
140
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Action = SQLDMO.SQLDMO_RESTORE_TYPE.SQLDMORestore_Database;
141
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Database = database;
142
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**////自行修改
143
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Files = @"d:/aaa/aaa.bak";
144
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.FileNumber = 1;
145
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.ReplaceDatabase = true;
146
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.SQLRestore(oSQLServer);
147
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
148
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "ok";
149
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
150
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception e)
151
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
152
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "恢复数据库失败";
153
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw e;
154
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
155
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
156
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
157
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
158
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
159
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
160
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
161
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
162
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
163
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 杀死当前库的所有进程
164
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
165
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns></returns>
166
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private bool exepro()
167
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
168
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
169
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlConnection conn1 = new SqlConnection("server="+server+";uid="+uid+";pwd="+pwd+";database=master");
170
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlCommand cmd = new SqlCommand("killspid",conn1);
171
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.CommandType = CommandType.StoredProcedure;
172
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.Parameters.Add("@dbname","aaa");
173
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
174
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
175
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Open();
176
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.ExecuteNonQuery();
177
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
178
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
179
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
180
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
181
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
182
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
183
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
184
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
185
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Close();
186
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
187
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
188
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
189
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
190
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
191
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
192
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
在相应的按钮
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
<asp:Button id="wbtn_Backup" runat="server" Width="60px" Text="备 份" CssClass="Button"></asp:Button>
单击事件里调用即可:
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 备份按钮
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="sender"></param>
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// <param name="e"></param>
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
private void wbtn_Backup_Click(object sender, System.EventArgs e)
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
DbOperate dbop = new DbOperate();
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
dbop.DbBackup();
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库备份
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// <returns>备份是否成功</returns>
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
public bool DbBackup()
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string path = CreatePath();
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Backup oBackup = new SQLDMO.BackupClass();
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
11
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
12
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
13
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server,uid, pwd);
14
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Action = SQLDMO.SQLDMO_BACKUP_TYPE.SQLDMOBackup_Database;
15
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Database = database;
16
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Files = path;
17
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetName = database;
18
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetDescription = "数据库备份";
19
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Initialize = true;
20
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.SQLBackup(oSQLServer);
21
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
22
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
23
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
24
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
25
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
26
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
27
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw ex;
28
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
29
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
30
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
31
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
32
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
33
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
2.实现数据库恢复:
在恢复时要注意先杀掉当前数据库的所有进程
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库恢复
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// </summary>
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
public string DbRestore()
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
if(exepro()!=true)//执行存储过程
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "操作失败";
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
else
11
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
12
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Restore oRestore = new SQLDMO.RestoreClass();
13
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
14
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
15
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
16
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
exepro();
17
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
18
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server, uid, pwd);
19
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Action = SQLDMO.SQLDMO_RESTORE_TYPE.SQLDMORestore_Database;
20
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Database = database;
21
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**////自行修改
22
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Files = @"d:/aaa/aaa.bak";
23
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.FileNumber = 1;
24
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.ReplaceDatabase = true;
25
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.SQLRestore(oSQLServer);
26
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
27
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "ok";
28
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
29
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception e)
30
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
31
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "恢复数据库失败";
32
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw e;
33
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
34
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
35
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
36
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
37
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
38
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
39
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
40
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
41
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
42
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 杀死当前库的所有进程
43
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
44
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// <returns></returns>
45
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
private bool exepro()
46
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
47
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
48
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlConnection conn1 = new SqlConnection("server="+server+";uid="+uid+";pwd="+pwd+";database=master");
49
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlCommand cmd = new SqlCommand("killspid",conn1);
50
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.CommandType = CommandType.StoredProcedure;
51
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.Parameters.Add("@dbname","aaa");
52
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
53
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
54
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Open();
55
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.ExecuteNonQuery();
56
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
57
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
58
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
59
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
60
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
61
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
62
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
63
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
64
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Close();
65
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
66
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
完整的操作类如下:
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System;
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System.Collections;
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System.Data;
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
using System.Data.SqlClient;
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
namespace DbBackUp
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 创建人:Terrylee
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 创建时间:2005年8月1日
11
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 功能描述:实现数据库的备份和还原
12
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 更新记录:
13
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
14
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public class DbOperate
15
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
16
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
17
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 服务器
18
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
19
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string server;
20
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
21
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
22
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 登录名
23
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
24
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string uid;
25
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
26
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
27
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 登录密码
28
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
29
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string pwd;
30
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
31
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
32
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 要操作的数据库
33
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
34
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string database;
35
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
36
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
37
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库连接字符串
38
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
39
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string conn;
40
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
41
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
42
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// DbOperate类的构造函数
43
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 在这里进行字符串的切割,获取服务器,登录名,密码,数据库
44
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
45
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public DbOperate()
46
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
47
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn = System.Configuration.ConfigurationSettings.AppSettings["constr"].ToString();
48
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
server = StringCut(conn,"server=",";");
49
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
uid = StringCut(conn,"uid=",";");
50
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
pwd = StringCut(conn,"pwd=",";");
51
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
database = StringCut(conn,"database=",";");
52
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
53
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
54
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
55
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 切割字符串
56
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
57
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="str"></param>
58
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="bg"></param>
59
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="ed"></param>
60
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns></returns>
61
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public string StringCut(string str,string bg,string ed)
62
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
63
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string sub;
64
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
sub=str.Substring(str.IndexOf(bg)+bg.Length);
65
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
sub=sub.Substring(0,sub.IndexOf(";"));
66
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return sub;
67
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
68
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
69
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
70
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 构造文件名
71
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
72
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns>文件名</returns>
73
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private string CreatePath()
74
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
75
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string CurrTime = System.DateTime.Now.ToString();
76
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Replace("-","");
77
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Replace(":","");
78
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Replace(" ","");
79
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
CurrTime = CurrTime.Substring(0,12);
80
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string path = @"d://aaa//";
81
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += database;
82
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += "_db_";
83
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += CurrTime;
84
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
path += ".BAK";
85
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return path;
86
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
87
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
88
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
89
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库备份
90
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
91
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns>备份是否成功</returns>
92
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public bool DbBackup()
93
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
94
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
string path = CreatePath();
95
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Backup oBackup = new SQLDMO.BackupClass();
96
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
97
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
98
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
99
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
100
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server,uid, pwd);
101
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Action = SQLDMO.SQLDMO_BACKUP_TYPE.SQLDMOBackup_Database;
102
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Database = database;
103
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Files = path;
104
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetName = database;
105
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.BackupSetDescription = "数据库备份";
106
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.Initialize = true;
107
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oBackup.SQLBackup(oSQLServer);
108
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
109
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
110
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
111
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
112
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
113
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
114
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw ex;
115
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
116
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
117
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
118
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
119
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
120
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
121
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
122
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
123
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 数据库恢复
124
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// </summary>
125
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
public string DbRestore()
126
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
127
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
if(exepro()!=true)//执行存储过程
128
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
129
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "操作失败";
130
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
131
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
else
132
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
133
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.Restore oRestore = new SQLDMO.RestoreClass();
134
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SQLDMO.SQLServer oSQLServer = new SQLDMO.SQLServerClass();
135
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
136
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
137
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
exepro();
138
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.LoginSecure = false;
139
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.Connect(server, uid, pwd);
140
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Action = SQLDMO.SQLDMO_RESTORE_TYPE.SQLDMORestore_Database;
141
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Database = database;
142
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**////自行修改
143
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.Files = @"d:/aaa/aaa.bak";
144
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.FileNumber = 1;
145
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.ReplaceDatabase = true;
146
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oRestore.SQLRestore(oSQLServer);
147
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
148
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "ok";
149
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
150
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception e)
151
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
152
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return "恢复数据库失败";
153
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
throw e;
154
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
155
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
156
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
157
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
oSQLServer.DisConnect();
158
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
159
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
160
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
161
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
162
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
/**//// <summary>
163
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 杀死当前库的所有进程
164
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
165
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
/// <returns></returns>
166
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
private bool exepro()
167
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
168
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
169
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlConnection conn1 = new SqlConnection("server="+server+";uid="+uid+";pwd="+pwd+";database=master");
170
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
SqlCommand cmd = new SqlCommand("killspid",conn1);
171
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.CommandType = CommandType.StoredProcedure;
172
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.Parameters.Add("@dbname","aaa");
173
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
try
174
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
175
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Open();
176
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
cmd.ExecuteNonQuery();
177
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return true;
178
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
179
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
catch(Exception ex)
180
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
181
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
return false;
182
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
183
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
finally
184
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/b19221674ccfeaa2be2f33591a26176a.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/31fdd64eccd12495cef6cc0af57acfb4.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
185
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
conn1.Close();
186
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
187
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
188
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
189
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a5a207152d50285d2b642f684cd16367.gif)
}
190
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
191
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
192
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
在相应的按钮
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
<asp:Button id="wbtn_Backup" runat="server" Width="60px" Text="备 份" CssClass="Button"></asp:Button>
单击事件里调用即可:
1
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
/**//// <summary>
2
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// 备份按钮
3
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// </summary>
4
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
/// <param name="sender"></param>
5
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
/// <param name="e"></param>
6
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/a6269e9e4e1e1e402c7d02950e376da4.gif)
private void wbtn_Backup_Click(object sender, System.EventArgs e)
7
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/d697c7f940cec91d060a69b7d6bfbabe.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/78506ac88f008ceb6ff777ee2bfd9158.gif)
![](https://oscdn.geek-share.com/Uploads/Images/Content/2015/2015030194/b854634c0904529d4018c4c3336be836.gif)
{
8
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
DbOperate dbop = new DbOperate();
9
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/c8d2e4b59017133d33aed64f31183d35.gif)
dbop.DbBackup();
10
![](https://oscdn.geek-share.com/Uploads/Images/Content/201102/f05bd14f49ac5a6f43870a45f107e35f.gif)
}
相关文章推荐
- C#实现数据库名称获取、数据库备份和还原
- MS SQL Server 2000 数据库使用备份还原造成的孤立用户和对象名‘xxx’无效的错误的解决办法
- SQL语句进行数据库备份还原
- mongodb 数据库操作--备份 还原 导出 导入
- Android 数据库备份与还原
- 使用SQLDMO进行数据库备份与还原
- ASP.NET中使用代码来进行备份和还原数据库
- Linux还原数据库备份
- [整理] C#调用SQLDMO.DLL时间数据库备份 / 还原。 (香神无涯) // C#实现SQLSERVER2000数据库备份还原的两种方法 (带进度条)
- WinForm c# 备份 还原 数据库(Yc那些事儿 转)
- Windows Server 2003下数据库自动备份和数据库还原
- 【SQL】数据库的备份与还原
- 数据库的备份和还原
- mongodb 数据库操作--备份 还原 导出 导入
- 在ASP.NET中备份数据库以及还原(不成熟)
- 【原创】自己动手讲述ORACLE异机还原冷备份数据库
- 金蝶EAS,查询分析器中备份、还原数据库表
- SQL语句备份和还原数据库
- SQLServer 2000 数据库备份还原存储过程
- 编程实现备份和还原数据库(转)