asp实现excel中的数据导入数据库

2020-01-22 16:00:12来源:爱站网 阅读 ()

新老客户大回馈,云服务器低至5折

我们在ASP.NET中开发过程中,经常需要将各种数据导入到数据库中,上文是爱站技术频道小编带来的asp实现excel中的数据导入数据库,希望对你学习有所帮助。

asp实现excel中的数据导入数据库

<% Response.CodePage=65001%>
<% Response.Charset="UTF-8" %>
<%
wenjian = request.Form("select")
 
'获取文件扩展名
ext = FileExec(wenjian)
'判断文件扩展名
if ext <> "xls" then
  response.Write("<script>alert('文件类型不对,请核实!');window.location.href='index.html';</script>")
  response.End()
end if
 
Dim objConn,objRS
Dim strConn,strSql
 
set objConn=Server.CreateObject("ADODB.Connection")
set objRS=Server.CreateObject("ADODB.Recordset")
 
excelFile = server.mappath(wenjian) 
'针对excel 2007
strConn = "Provider=Microsoft.ACE.OLEDB.12.0; Data Source=" & excelFile & ";" & "Extended Properties=Excel 8.0;"
objConn.Open strConn
 
strSql="SELECT * FROM [Sheet1$]"
 
objRS.Open strSql,objConn,1,1
objRS.MoveFirst
 
%><!--#include file="conn.asp"--><%
'循环excel中所有记录
while not objRS.eof
 
  set rs = Server.CreateObject("Adodb.Recordset")
  '查询语句
  sql_s = "select * from ceshi where lname='" & objRS(0) & "' and old='" & objRS(1) & "' and sex='" & objRS(2) & "' and guojia='" & objRS(3) & "' and QQ='" & objRS(4) & "'"
  rs.open sql_s, conn, 1, 1
  '重复的数据不做录入操作
  if rs.eof then
    '插入语句
    '****excel中第一条不会被录入****
    sql = "insert into ceshi (lname, old, sex, guojia, QQ)values ('" & objRS(0) & "', '" & objRS(1) & "', '" & objRS(2) & "', '" & objRS(3) & "', '" & objRS(4) & "')"
    '执行插入
    conn.execute(sql)
  end if
  objRS.MoveNext 
  rs.close
  set rs = nothing
wend
 
'又到了各种关闭的时候
conn.close
set conn = nothing
objRS.Close
objConn.Close
set objRS = Nothing
set objConn = Nothing
 
response.Write("<script>alert('导入成功');window.location.href='index.html';</script>")
response.End()
 
Function FileExec(fileName)
 FileExec = Mid(fileName,Instr(fileName,".")+1,Len(fileName)-Instr(fileName,"."))
End Function
%>

再分享一个简化版的代码

wenjian=request.Form("floor")
		fileext=mid(wenjian,InStrRev(wenjian,".")+1)
		if lcase(fileext)<>"xls" then
			response.write "<script>alert ('文件格式不对,请上传Excel文件');window.location.href='updateFloor.asp';</script>"
			response.end
		end if
		set conne=server.CreateObject("ADODB.Connection")
		connStre="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath( ""&wenjian&"" )&";Extended Properties='Excel 8.0;HDR=YES;IMEX=1';"
		conne.open connStre
		Sqle="select * from [sheet1$] " 
		Set rse = Server.CreateObject("ADODB.Recordset")
		rse.open sqle,conne,1,1
		'验证
		hang=2
		do while not rse.eof
		'名称不能为空
			if trim(rse(0))<>"" then
			else
				mess="第"& hang &"行名称为空,请检查!"
				response.Write"<script>alert('"& mess &"').window.location.href='updateFloor.asp'</script>"
				response.End()
			end if 
			rse.movenext
			hang=hang+1
		loop
		rse.movefirst
		do while not rse.eof
			set rst=server.CreateObject("adodb.recordset")
			sqlt="select * from Sellman"
			rst.open sqlt,conn,1,3
			rst.addnew()
			rst("CompanyName")=c2(rse(0))
			rst("CompanyInfo")=c2(rse(1))
			rst("address")=c2(rse(2))
			rst("tel")=c2(rse(3))&"??"&c2(rse(7))
			rst("Fax")=c2(rse(4))
			rst("linkman")=c2(rse(5))
			rst("Homepage")=c2(rse(8))
			rst("Email")=c2(rse(6))
			rst.update()
			rst.close
			set rst=nothing
			rse.movenext
		loop
		rse.close
		set rse=nothing
		response.Write "<script>alert('导入成功!');location.href='updateFloor.asp';</script>"

其实简单的说象access 数据库一样,把excel文件打开,再进行读再写到access中你要写到sqlserver中就把写的过程改一下就成了

看下代码:

dim conn 
dim conn2 
set conn=CreateObject("ADODB.Connection") 
conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Jet OLEDB:Database Password=;Data Source=c:\book1.mdb" 

set conn2=CreateObject("ADODB.Connection") 
conn2.Open "Provider=Microsoft.Jet.OLEDB.4.0;Jet OLEDB:Database Password=;Extended properties=Excel 5.0;Data Source=c:\book1.xls" 


sql = "SELECT * FROM [Sheet1$]" 
set rs = conn2.execute(sql) 
while not rs.eof 
sql = "insert into xxx([a],[b],[c],[d]) values('"& fixsql(rs(0)) &"','"& fixsql(rs(1)) &"','"& fixsql(rs(2)) &"','"& fixsql(rs(3)) &"')" 
conn.execute(sql) 
rs.movenext 
wend 

conn.close 
set conn = nothing 
conn2.close 
set conn2 = nothing 

function fixsql(str) 
dim newstr 
newstr = str 
if isnull(newstr) then 
newstr = "" 
else 
newstr = replace(newstr,"'","''") 
end if 
fixsql = newstr 
end function 

上文是爱站技术频道小编带来的asp实现excel中的数据导入数据库,大家了解的怎样了?更多的专业知识尽在js.aizhan.com。


原文链接:https://js.aizhan.com/develop/asp/11274.html
如有疑问请与原作者联系

标签:

版权申明:本站文章部分自网络,如有侵权,请联系:west999com@outlook.com
特别注意:本站所有转载文章言论不代表本站观点,本站所提供的摄影照片,插画,设计作品,如需使用,请与原作者联系,版权归原作者所有

上一篇:简单的ASP统计制作实例

下一篇:ASP网站中数据库被挂木马的解决方案