[转]asp导入excel数据到sql 2000

--上传文件--

<html>
<script language="vbscript">
function b1_onclick()
if Trim(document.form1.filexls.value)="" then
msgbox "请选择excel文件"
Window.event.returnValue=false
end if
end function
</script>

将要导入的数据放到excel第一个表单下sheet1下

数据格式详见excel数据示例文件，可以在excel模板文件直接添加数据：(一共十四个字段）<a href="../../../../wjxz/file/模版文件.xls?id=223" class="t">excel模板文件下载 <a href="../../../../wjxz/file/数据示例.xls?id=222" class="t">excel数据示例文件下载

<form action="file2server.asp" method="post" enctype="multipart/form-data" name="form1" onSubmit="b1_onclick()">
<table width="500" border="1" align="center" cellpadding="0" cellspacing="0">
    <tr>
      <td colspan="2" bgcolor="#999999" class="t"><div align="center" class="t">选择文件</td>
    </tr>
    <tr>
      <td colspan="2" class="t"> </td>
    </tr>
    <tr>
      <td width="126" class="t"><div align="center">选择文件(excel)</td>
      <td width="368" class="t"><label>
        <input name="filexls" type="file" size="35">
      </label></td>
    </tr>
    <tr>
      <td colspan="2" class="t"><div align="center">
        <label>
        <input type="submit" name="Submit" value="导入数据">
        </label>
  <a href="Admin3Main.asp" class="t">返回
      </td>
    </tr>
</table>
</form>

</body>

-------上传并且写入库-----------

dim upfile_5xSoft_Stream

Class upload_5xSoft

dim Form,File,Version

Private Sub Class_Initialize
dim iStart,iFileNameStart,iFileNameEnd,iEnd,vbEnter,iFormStart,iFormEnd,theFile
dim strDiv,mFormName,mFormValue,mFileName,mFileSize,mFilePath,iDivLen,mStr
Version="任翔专用上传程序"
if Request.TotalBytes<1 then Exit Sub
set Form=CreateObject("Scripting.Dictionary")
set File=CreateObject("Scripting.Dictionary")
set upfile_5xSoft_Stream=CreateObject("Adodb.Stream")
upfile_5xSoft_Stream.mode=3
upfile_5xSoft_Stream.type=1
upfile_5xSoft_Stream.open
upfile_5xSoft_Stream.write Request.BinaryRead(Request.TotalBytes)

vbEnter=Chr(13)&Chr(10)
iDivLen=inString(1,vbEnter)+1
strDiv=subString(1,iDivLen)
iFormStart=iDivLen
iFormEnd=inString(iformStart,strDiv)-1
while iFormStart < iFormEnd
iStart=inString(iFormStart,"name=""")
iEnd=inString(iStart+6,"""")
mFormName=subString(iStart+6,iEnd-iStart-6)
iFileNameStart=inString(iEnd+1,"filename=""")
if iFileNameStart>0 and iFileNameStart<iFormEnd then
iFileNameEnd=inString(iFileNameStart+10,"""")
mFileName=subString(iFileNameStart+10,iFileNameEnd-iFileNameStart-10)
iStart=inString(iFileNameEnd+1,vbEnter&vbEnter)
iEnd=inString(iStart+4,vbEnter&strDiv)
if iEnd>iStart then
mFileSize=iEnd-iStart-4
else
mFileSize=0
end if
set theFile=new FileInfo
theFile.FileName=getFileName(mFileName)
theFile.FilePath=getFilePath(mFileName)
theFile.FileSize=mFileSize
theFile.FileStart=iStart+4
theFile.FormName=FormName
file.add mFormName,theFile
else
iStart=inString(iEnd+1,vbEnter&vbEnter)
iEnd=inString(iStart+4,vbEnter&strDiv)

if iEnd>iStart then
mFormValue=subString(iStart+4,iEnd-iStart-4)
else
mFormValue=""
end if
form.Add mFormName,mFormValue
end if

iFormStart=iformEnd+iDivLen
iFormEnd=inString(iformStart,strDiv)-1
wend
End Sub

Private Function subString(theStart,theLen)
dim i,c,stemp
upfile_5xSoft_Stream.Position=theStart-1
stemp=""
for i=1 to theLen
if upfile_5xSoft_Stream.EOS then Exit for
c=ascB(upfile_5xSoft_Stream.Read(1))
If c > 127 Then
if upfile_5xSoft_Stream.EOS then Exit for
stemp=stemp&Chr(AscW(ChrB(AscB(upfile_5xSoft_Stream.Read(1)))&ChrB(c)))
i=i+1
else
stemp=stemp&Chr(c)
End If
Next
subString=stemp
End function

Private Function inString(theStart,varStr)
dim i,j,bt,theLen,str
InString=0
Str=toByte(varStr)
theLen=LenB(Str)
for i=theStart to upfile_5xSoft_Stream.Size-theLen
if i>upfile_5xSoft_Stream.size then exit Function
upfile_5xSoft_Stream.Position=i-1
if AscB(upfile_5xSoft_Stream.Read(1))=AscB(midB(Str,1)) then
InString=i
for j=2 to theLen
if upfile_5xSoft_Stream.EOS then
inString=0
Exit for
end if
if AscB(upfile_5xSoft_Stream.Read(1))<>AscB(MidB(Str,j,1)) then
InString=0
Exit For
end if
next
if InString<>0 then Exit Function
end if
next
End Function

Private Sub Class_Terminate
form.RemoveAll
file.RemoveAll
set form=nothing
set file=nothing
upfile_5xSoft_Stream.close
set upfile_5xSoft_Stream=nothing
End Sub

Private function GetFilePath(FullPath)
If FullPath <> "" Then
GetFilePath = left(FullPath,InStrRev(FullPath, "/"))
Else
GetFilePath = ""
End If
End function

Private function GetFileName(FullPath)
If FullPath <> "" Then
GetFileName = mid(FullPath,InStrRev(FullPath, "/")+1)
Else
GetFileName = ""
End If
End function

Private function toByte(Str)
dim i,iCode,c,iLow,iHigh
toByte=""
For i=1 To Len(Str)
c=mid(Str,i,1)
iCode =Asc(c)
If iCode<0 Then iCode = iCode + 65535
If iCode>255 Then
iLow = Left(Hex(Asc(c)),2)
iHigh =Right(Hex(Asc(c)),2)
toByte = toByte & chrB("&H"&iLow) & chrB("&H"&iHigh)
Else
toByte = toByte & chrB(AscB(c))
End If
Next
End function
End Class

Class FileInfo
dim FormName,FileName,FilePath,FileSize,FileStart
Private Sub Class_Initialize
FileName = ""
FilePath = ""
FileSize = 0
FileStart= 0
FormName = ""
End Sub

Public function SaveAs(FullPath)
dim dr,ErrorChar,i
SaveAs=1
if trim(fullpath)="" or FileSize=0 or FileStart=0 or FileName="" then exit function
if FileStart=0 or right(fullpath,1)="/" then exit function
set dr=CreateObject("Adodb.Stream")
dr.Mode=3
dr.Type=1
dr.Open
upfile_5xSoft_Stream.position=FileStart-1
upfile_5xSoft_Stream.copyto dr,FileSize
dr.SaveToFile FullPath,2
dr.Close
set dr=nothing
SaveAs=0
end function
End Class
%>
<%
function sqlstr(data)
if not isnull(data) then
sqlstr="'"& replace(data,"'","''") &"'"
else
sqlstr="'"& data &"'"
end if
end function

%>
<%
session.CodePage=936
Server.ScriptTimeOut=600000
set upload=new upload_5xsoft
set file=upload.file("filexls")
%>

<%
if file.fileSize>0 then
    filename=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)
    filename=filename+"."
    filenameend=file.filename
filenameshow=file.filename
    filenameend=split(filenameend,".")
    if filenameend(1)="xls" then
        filename=filename&filenameend(1)
        file.saveAs Server.mappath("../../../../wjxz/file/"&filename)
    else
        response.write "数据格式不对！"
        response.write "<a href=file_upload.asp>返回"
response.end()
    end if
    set file=nothing
else
        response.write "文件不能为空！"
        response.write "<a href=file_upload.asp>返回"
response.end()
End if
set upload=nothing
'上传XLS文件结束，下面从上传的XLS文件中读取数据写入到SQL数据库
   strAddr=server.MapPath("../../../../wjxz/file/"&filename)
   set excelconn=server.createobject("adodb.connection")
   excelconn.open "Provider = Microsoft.Jet.OLEDB.4.0 ; Data Source = "+strAddr+";Extended Properties='Excel 8.0;HDR=NO;IMEX=1'"
set rs=server.CreateObject("adodb.recordset")
set rs1=server.CreateObject("adodb.recordset")
sql="select * from [Sheet1$]"
rs.open sql,excelconn,1,1
if not(rs.bof and rs.eof) then
rs.movenext
do while not rs.eof
    sql1="select * from [score1] where id is null"
    rs1.open sql1,conn,1,3
    rs1.addnew
       rs1(1)=rs(0)
       rs1(2)=rs(1)
       rs1(3)=rs(2)
       rs1(4)=rs(3)
    rs1(5)=rs(4)
       rs1(6)=rs(5)
       rs1(7)=rs(6)
       rs1(8)=rs(7)
    rs1(9)=rs(8)
       rs1(10)=rs(9)
       rs1(11)=rs(10)
       rs1(12)=rs(11)
    rs1(13)=rs(12)
       rs1(14)=rs(13)
   rs1.update
   rs1.close
   rs.movenext
loop
end if
rs.close()
set rs=nothing
set rs1=nothing
excelconn.Close()
set excelconn=nothing
conn.close()
set conn=nothing
%>

参考

asp代码实现EXCEL数据导入到SQL数据库（转载）

http://www.360doc.com/content/10/0123/13/768840_14218616.shtml

<html>
<head>
<title>上传文件</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="css/css.css" rel="stylesheet" type="text/css" />
</head>
<script>
if (top.location==self.location)
{
    top.location="index.asp"
}
</script>
<body leftmargin="0" topmargin="0">
<table width="100%" border=0 cellspacing=0 cellpadding=0>
<form name="form" method="post" action="readxls.asp" enctype="multipart/form-data">
    <tr>
          <td>
   <input name="file1" type=file class=input-text size="30">
<input type=submit name="submit" value="导入数据" style="width:70px; height:19px;" >
         </td>
   </tr>
</form>
</table>
</body>
</html>

--------------------------------------
-------上传并且写入库-----------
readxls.asp

<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>


<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>EXECL数据导入</title>
<style type="text/css">

</style>
</head>
<body>
<%
session.CodePage=936
Server.ScriptTimeOut=600000
set upload=new upload_5xsoft
set file=upload.file("file1")
if file.fileSize>120000 then
%>
<script>
alert("您选择的文件过大!");
window.close();
</script>
<% end if
if file.fileSize>0 then
    filename=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)
    filename=filename+"."
    filenameend=file.filename
    filenameend=split(filenameend,".")
    if filenameend(1)="xls" then
        filename=filename&filenameend(1)
        file.saveAs Server.mappath("uploadfile/"&filename)
    else
        response.write "数据格式不对！"
        response.write "<a href=upload.asp>返回"
response.end()
    end if
    set file=nothing
else
        response.write "文件不能为空！"
        response.write "<a href=upload.asp>返回"
response.end()
End if
set upload=nothing

'上传XLS文件结束，下面从上传的XLS文件中读取数据写入到SQL数据库
   strAddr=server.MapPath("uploadfile/"&filename)
   set excelconn=server.createobject("adodb.connection")
   excelconn.open "Provider = Microsoft.Jet.OLEDB.4.0 ; Data Source = "+strAddr+";Extended Properties='Excel 8.0;HDR=NO;IMEX=1'"
set rs=server.CreateObject("adodb.recordset")
set rs1=server.CreateObject("adodb.recordset")
sql="select * from [Sheet1$]"
rs.open sql,excelconn,1,1
if not(rs.bof and rs.eof) then
rs.movenext
do while not rs.eof
    sql1="select * from [Fees_Asse_T] where id is null"
    rs1.open sql1,conn,1,3
    rs1.addnew
       rs1("Cate_Code")=rs(0)
       rs1("Asse_Code")=rs(1)
       rs1("Asse_Name")=rs(2)
       rs1("Categories")=rs(3)
   rs1.update
   rs1.close
   rs.movenext
loop
end if
rs.close()

set rs=nothing
set rs1=nothing

excelconn.Close()
set excelconn=nothing

conn.close()
set conn=nothing
%>
<script>
   alert("数据导入成功！");
   window.parent.document.location.reload();
   history.back();
</script>
</body>
</html>

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