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一個用asp備份與恢復SQL Server數據庫的例子代碼，希望對一些朋友有用。(注意：數據庫使用中可能無法恢復)

<HTML> <HEAD> <TITLE>SQL Server 數據庫的備份與恢復</TITLE> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> </HEAD> <BODY> <form method="post" name=myform> 選擇操作：<INPUT TYPE="radio" NAME="act" id="act_backup" value="backup"><label for=act_backup>備份</label>　 <INPUT TYPE="radio" NAME="act" id="act_restore" value="restore"><label for=act_restore>恢復</label> <br>數據庫名：<INPUT TYPE="text" NAME="databasename" value="<%=request("databasename")%>"> <br>文件路徑：<INPUT TYPE="text" NAME="bak_file" value="c:\$1.bak">(備份或恢復的文件路徑)<br> <input type="submit" value="確定"> </form> <% 'SQL Server 數據庫的備份與恢復! '海娃 'http://www.51windows.Net dim sqlserver,sqlname,sqlpassword,sqlLoginTimeout,databasename,bak_file,act sqlserver = "localhost" 'sql服務器 sqlname = "sa" '用戶名 sqlpassword = "sa" '密碼 sqlLoginTimeout = 15 '登陸超時 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>備份成功!</font>" elseif act = "restore" then '恢復時要在沒有使用數據庫時進行！ 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>恢復成功!</font>" else Response.write "<font color=red>沒有選擇操作</font>" end if end if %> </BODY> </HTML>

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