让ASP搭配MYSQL

所需要工具

mysql-4.1.11-win32
myodbc-3.51.11-1-dll
myodbc-3.51.11-1-win
mysqlcc-0.9.4-win32

-------------------------------------------------------------------

注册文件Mydbc.reg

REGEDIT4

[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\myodbcdriver]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\System\\myodbc.dll"
"Setup"="C:\\WINDOWS\\System\\myodbc.dll"
"SQLLevel"="1"
"FileUsage"="0"
"DriverODBCVer"="03.51"
"ConnectFunctions"="YYY"
"APILevel"="1"
"CpTimeout"="120"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\ODBCDrivers]
"myodbcdriver"="installed"

-------------------------------------------------------------------

建立ASP文件链接数据库
例子如下
WindowsDSNname:所要建立DSN的名称
MysqlHost(nameorip):Mysql服务器的名称或者是IP地址，通常填localhost
Mysqldatabasename:admin
Database:admin
password:000000
Port(ifnot3306):
SQLcommandonconnect:


下面两种链接数据库的ASP代码

1.使用DSN
<%
strConnection="dsn=admin;driver={myodbddriver};server=localhost;uid=root;pwd=000000;database=admin"
SetadoDataConn=Server.CreateObject("ADODB.Connection")
adoDataConn.OpenstrConnection

strQuery="SELECT*FROMuser"
Setrs=adoDataConn.Execute(strQuery)
IfNotrs.BOFThen
%>
<TABLE>
<TR>
<TD<b>username</b></TD>
<TD><b>password</b></TD>
</TR>
<%
DoWhileNotrs.EOF
%>
<TR>
<TD><%=rs("username")%></TD>
<TD><%=rs("password")%></TD>
</TR>
<%
rs.MoveNext
Loop
%>
</TABLE>
<%
Else
Response.Write("Sorry,nodatafound.")
EndIf

rs.Close
adoDataConn.Close
SetadoDataConn=Nothing
SetrsEmailData=Nothing
%>


2.不使用DSN
<%
strconnection="DefaultDir=;Driver={myodbcdriver};database=admin"
SetadoDataConn=Server.CreateObject("ADODB.Connection")
adoDataConn.OpenstrConnection

strQuery="SELECT*FROMuser"
Setrs=adoDataConn.Execute(strQuery)
IfNotrs.BOFThen
%>
<TABLE>
<TR>
<TD<b>username</b></TD>
<TD><b>password</b></TD>
</TR>
<%
DoWhileNotrs.EOF
%>
<TR>
<TD><%=rs("username")%></TD>
<TD><%=rs("password")%></TD>
</TR>
<%
rs.MoveNext
Loop
%>
</TABLE>
<%
Else
Response.Write("Sorry,nodatafound.")
EndIf

rs.Close
adoDataConn.Close
SetadoDataConn=Nothing
SetrsEmailData=Nothing
%>