开发学院WEB开发ASP 将数据库里面的内容生成EXCEL 阅读

将数据库里面的内容生成EXCEL

 2001-03-29 10:17:55 来源:WEB开发网   
核心提示:1、asp文件:<%@ LANGUAGE="VBSCRipT" %><%option explicit%><%'EXAMPLE AS:把数据库中一个每天24小时在线人数放到一个Excel文件中去'AUTHOR:钢铁工人'EMAIL :hello_
1、asp文件:

<%@ LANGUAGE="VBSCRipT" %>
<%option explicit%>
<%
'EXAMPLE AS:把数据库中一个每天24小时在线人数放到一个Excel文件中去
'AUTHOR  :钢铁工人
'EMAIL   :hello_hhb@21cn.com
'DATE   :2001-3-25
'TEST   :在NT4,SP6,SQL SERVER 7.0,EXCEL2000中测试通过
%>
<HTML>
<HEAD>
<meta content="text/html; charset=gb2312" http-equiv="Content-Type">
<TITLE>生成EXCEL文件</TITLE>
</HEAD>
<body>
<a href="dbtoexcel.asp?act=make">生成在线人口的EXCEL</a>
<hr size=1 align=left width=300px>
<%
if Request("act") = "" then
else

 dim conn
 set conn=server.CreateObject("adodb.connection")
 conn.Open "test","sa",""
 'conn.Open application("connstr")

 dim rs,sql,filename,fs,myfile,x,link
 
 Set fs = server.CreateObject("scripting.filesystemobject")
 '--假设你想让生成的EXCEL文件做如下的存放
 filename = "c:\online.xls"
 '--如果原来的EXCEL文件存在的话删除它
 if fs.FileExists(filename) then
  fs.DeleteFile(filename)
 end if
 '--创建EXCEL文件
 set myfile = fs.CreateTextFile(filename,true)


 
 Set rs = Server.CreateObject("ADODB.Recordset")
 '--从数据库中把你想放到EXCEL中的数据查出来
 sql = "select population,hourpos,datepos from populationperhour order by datepos,hourpos asc"
 rs.Open sql,conn
 if rs.EOF and rs.BOF then
 
 else
 
  dim strLine,responsestr
  strLine=""
   For each x in rs.fields
    strLine= strLine & x.name & chr(9)
   Next
  
   '--将表的列名先写入EXCEL
   myfile.writeline strLine

   Do while Not rs.EOF
   strLine=""
   
   for each x in rs.Fields
    strLine= strLine & x.value & chr(9)
   next
   '--将表的数据写入EXCEL
   myfile.writeline strLine

   rs.MoveNext
   loop
   
 end if

rs.Close
set rs = nothing
conn.close
set conn = nothing
set myfile = nothing
Set fs=Nothing

link="<A HREF=" & filename & ">Open The Excel File</a>"
Response.write link
end if
%>
</BODY>
</HTML>


2、数据库相关:

CREATE TABLE [populationperhour] (
  [population] [int] NOT NULL ,
  [hourpos] [int] NOT NULL ,
  [datepos] [datetime] NOT NULL
);
insert into populationperhour values('936','1','2001-1-11');
insert into populationperhour values('636','2','2001-1-11');
insert into populationperhour values('106','3','2001-1-11');
insert into populationperhour values('177','4','2001-1-11');
insert into populationperhour values('140','5','2001-1-11');
insert into populationperhour values('114','6','2001-1-11');
insert into populationperhour values('94','7','2001-1-11');
insert into populationperhour values('49','8','2001-1-11');
insert into populationperhour values('88','9','2001-1-11');
insert into populationperhour values('215','10','2001-1-11');
insert into populationperhour values('370','11','2001-1-11');
insert into populationperhour values('550','12','2001-1-11');
insert into populationperhour values('629','13','2001-1-11');
insert into populationperhour values('756','14','2001-1-11');
insert into populationperhour values('833','15','2001-1-11');
insert into populationperhour values('923','16','2001-1-11');
insert into populationperhour values('980','17','2001-1-11');
insert into populationperhour values('957','18','2001-1-11');
insert into populationperhour values('812','19','2001-1-11');
insert into populationperhour values('952','20','2001-1-11');
insert into populationperhour values('1379','21','2001-1-11');
insert into populationperhour values('1516','22','2001-1-11');
insert into populationperhour values('1476','23','2001-1-11');
insert into populationperhour values('1291','24','2001-1-11');
insert into populationperhour values('1028','1','2001-1-12');
insert into populationperhour values('687','2','2001-1-12');
insert into populationperhour values('462','3','2001-1-12');
insert into populationperhour values('317','4','2001-1-12');
insert into populationperhour values('221','5','2001-1-12');
insert into populationperhour values('158','6','2001-1-12');
insert into populationperhour values('127','7','2001-1-12');
insert into populationperhour values('81','8','2001-1-12');
insert into populationperhour values('96','9','2001-1-12');
insert into populationperhour values('192','10','2001-1-12');
insert into populationperhour values('380','11','2001-1-12');
insert into populationperhour values('629','12','2001-1-12');
insert into populationperhour values('745','13','2001-1-12');
insert into populationperhour values('964','14','2001-1-12');
insert into populationperhour values('1012','15','2001-1-12');
insert into populationperhour values('1050','16','2001-1-12');
insert into populationperhour values('1135','17','2001-1-12');
insert into populationperhour values('1130','18','2001-1-12');
insert into populationperhour values('894','19','2001-1-12');
insert into populationperhour values('1026','20','2001-1-12');
insert into populationperhour values('1430','21','2001-1-12');
insert into populationperhour values('1777','22','2001-1-12');
insert into populationperhour values('1759','23','2001-1-12');
insert into populationperhour values('1697','24','2001-1-12');



Tags:数据 库里 面的

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