asp Access数据备份,还原,压缩类实现代码，大家可以参考下。<!--#include file=config.asp -->
<!--#include file=Fun.asp -->
<%
'数据库管理类
class Datas
'备份
public sub Bk()
Set fso=server.createobject(scripting.filesystemobject)
fso.CopyFile Server.MapPath(SiteDataPath),Server.MapPath(SiteDataBakPath)
set fso=nothing
response.Write(<script language=javascript><!--
alert('备份成功！');window.location.href='DataManage.asp'
// --></script>)
end sub
'还原
public sub Rt()
SDPath = server.mappath(SiteDataPath)
SDBPath = server.mappath(SiteDataBakPath)
set Fso=Server.CreateObject(Scripting.FileSystemObject)
if Fso.FileExists(SDBPath) then
Fso.CopyFile SDBPath,SDPath
Set Fso=nothing
response.Write(<script language=javascript><!--
alert('成功：你已经成功恢复数据库!');window.location.href='DataManage.asp?action=rt'
// --></script>)
else
response.Write(<script language=javascript><!--
alert('失败：请检查路径和数据库名是否存在');window.location.href='DataManage.asp?action=rt'
// --></script>)
end if
end sub
'压缩
public sub Dc()
SDBPath = server.mappath(SiteDataBakPath)
set Fso=Server.CreateObject(Scripting.FileSystemObject)
if Fso.FileExists(SDBPath) then
Set Engine =Server.CreateObject(JRO.JetEngine)
if request(boolIs) = 97 then
Engine.CompactDatabase Provider=Microsoft.Jet.OLEDB.4.0;Data Source= & SDBPath, _
Provider=Microsoft.Jet.OLEDB.4.0;Data Source= & SDBPath & _temp.mdb; _
& Jet OLEDB:Engine Type= & JET_3X
else
Engine.CompactDatabase Provider=Microsoft.Jet.OLEDB.4.0;Data Source= & SDBPath, _
Provider=Microsoft.Jet.OLEDB.4.0;Data Source= & SDBPath & _temp.mdb
end if
Fso.CopyFile SDBPath & _temp.mdb,SDBPath
Fso.DeleteFile(SDBPath & _temp.mdb)
set Fso = nothing
set Engine = nothing
response.Write(<script language=javascript><!--
alert('成功：数据库已经压缩成功!');window.location.href='DataManage.asp?action=dc'
// --></script>)
else
response.Write(<script language=javascript><!--
alert('失败：数据库压缩失败，请检查路径和数据库名是否存在！');window.location.href='DataManage.asp?action=dc'
// --></script>)
end if
end sub
end class
%>