asp Access數據備份,還原,壓縮類代碼
2020-07-27 12:52:37
供稿：網友
<!--#include file="config.asp" -->
<!--#include file="Fun.asp" -->
<%
'數據庫管理類
class Datas
'備份
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('備份成功！');window.location.href='DataManage.asp'
// --></script>")
end sub
'還原
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：你已經成功恢復數據庫!');window.location.href='DataManage.asp?action=rt'
// --></script>")
else
response.Write("<script language=javascript><!--
alert('失敗：請檢查路徑和數據庫名是否存在');window.location.href='DataManage.asp?action=rt'
// --></script>")
end if
end sub
'壓縮
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：數據庫已經壓縮成功!');window.location.href='DataManage.asp?action=dc'
// --></script>")
else
response.Write("<script language=javascript><!--
alert('失敗：數據庫壓縮失敗，請檢查路徑和數據庫名是否存在！');window.location.href='DataManage.asp?action=dc'
// --></script>")
end if
end sub
end class
%>
