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Use Asp to back up and restore SQL Server databases

Source: Internet
Author: User
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An example code used to back up and restore an SQL Server database using asp, hoping to be useful to some friends. (Note: the database may not be recovered during use)

Copy codeThe Code is as follows: <HTML>
<HEAD>
<TITLE> SQL Server database backup and recovery </TITLE>
<Meta http-equiv = "Content-Type" content = "text/html; charset = gb2312">
</HEAD>
<BODY>
<Form method = "post" name = myform>
Select Operation: <input type = "radio" NAME = "act" id = "act_backup" value = "backup"> <label for = act_backup> backup </label>

<Input type = "radio" NAME = "act" id = "act_restore" value = "restore"> <label for = act_restore> restore </label>

<Br> Database NAME: <input type = "text" NAME = "databasename" value = "<% = request (" databasename ") %>">

<Br> file path: <input type = "text" NAME = "bak_file" value = "c: \ $ 1.bak"> (backup or recovery file path) <br>

<Input type = "submit" value = "OK">

</Form>

<%

'SQL Server database backup and recovery!

'Eva

'Http: // www.51windows. Net

Dim sqlserver, sqlname, sqlpassword, sqlLoginTimeout, databasename, bak_file, act

Sqlserver = "localhost" 'SQL Server

Sqlname = "sa" 'User Name

Sqlpassword = "sa" 'Password

SqlLoginTimeout = 15' login timeout

Databasename = trim (request ("databasename "))

Bak_file = trim (request ("bak_file "))

Bak_file = replace (bak_file, "$1", databasename)

Act = lcase (request ("act "))

If databasename = "" then

Response. write "input database name"

Else

If act = "backup" then

Set srv = Server. CreateObject ("SQLDMO. SQLServer ")

Srv. LoginTimeout = sqlLoginTimeout

Srv. Connect sqlserver, sqlname, sqlpassword

Set bak = Server. CreateObject ("SQLDMO. Backup ")

Bak. Database = databasename

Bak. Devices = Files

Bak. Files = bak_file

Bak. SQLBackup srv

If err. number> 0 then

Response. write err. number & "<font color = red> <br>"

Response. write err. description & "</font>"

End if

Response. write "<font color = green> Backup successful! </Font>"

Elseif act = "restore" then

'Recovery must be performed when the database is not used!

Set srv = Server. CreateObject ("SQLDMO. SQLServer ")

Srv. LoginTimeout = sqlLoginTimeout

Srv. Connect sqlserver, sqlname, sqlpassword

Set rest = Server. CreateObject ("SQLDMO. Restore ")

Rest. Action = 0' full db restore

Rest. Database = databasename

Rest. Devices = Files

Rest. Files = bak_file

Rest. ReplaceDatabase = True 'force restore over existing database

If err. number> 0 then

Response. write err. number & "<font color = red> <br>"

Response. write err. description & "</font>"

End if

Rest. SQLRestore srv

Response. write "<font color = green> recovery successful! </Font>"

Else

Response. write "<font color = red> no operation selected </font>"

End if

End if

%>

</BODY>

</HTML>

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Related Keywords:
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