先给你个函数库,可以连接不少数据库,把它保存为 DB.INC,不要保存"*****"啊
***************************************************从这里开始*********
<%
'---------------------------------------------------
Function GetMdbConnection( FileName )
Dim Provider, DBPath
Provider = "Provider=Microsoft.Jet.OLEDB.4.0;"
DBPath = "Data Source=" &
Server.MapPath(FileName)
Set GetMdbConnection = GetConnection( Provider &
DBPath )
End Function
'---------------------------------------------------
Function GetSecuredMdbConnection( FileName, Password )
Dim Provider, DBPath
Provider = "Provider=Microsoft.Jet.OLEDB.4.0;"
DBPath = "Data Source=" &
Server.MapPath(FileName)
Set GetSecuredMdbConnection = GetConnection( Provider &
DBPath &
";Jet OLEDB
atabase Password=" &
Password )
End Function
'---------------------------------------------------
Function GetDbcConnection( FileName )
Dim Driver, SourceType, DBPath
Driver = "Driver={Microsoft Visual FoxPro Driver};"
SourceType = "SourceType=DBC;"
DBPath = "SourceDB=" &
Server.MapPath( FileName )
Set GetDbcConnection = GetConnection( Driver &
SourceType &
DBPath )
End Function
'---------------------------------------------------
Function GetDbfConnection( Directory )
Dim Driver, SourceType, DBPath
Driver = "Driver={Microsoft Visual FoxPro Driver};"
SourceType = "SourceType=DBF;"
DBPath = "SourceDB=" &
Server.MapPath( Directory )
Set GetDbfConnection = GetConnection( Driver &
SourceType &
DBPath )
End Function
'---------------------------------------------------
Function GetExcelConnection( FileName )
Dim Driver, DBPath
Driver = "Driver={Microsoft Excel Driver (*.xls)};"
DBPath = "DBQ=" &
Server.MapPath( FileName )
Set GetExcelConnection = GetConnection( Driver &
"ReadOnly=0;" &
DBPath )
End Function
'---------------------------------------------------
Function GetTextConnection( Directory )
Dim Driver, DBPath
Driver = "Driver={Microsoft Text Driver (*.txt
*.csv)};"
DBPath = "DBQ=" &
Server.MapPath( Directory )
Set GetTextConnection = GetConnection( Driver &
DBPath )
End Function
'---------------------------------------------------
Function GetSQLServerConnection( Computer, UserID, Password, Db )
Dim Params, conn
Set GetSQLServerConnection = Nothing
Params = "Provider=SQLOLEDB.1"
Params = Params &
";Data Source=" &
Computer
Params = Params &
";User ID=" &
UserID
Params = Params &
";Password=" &
Password
Params = Params &
";Initial Catalog=" &
Db
Set conn = Server.CreateObject("ADODB.Connection")
conn.Open Params
Set GetSQLServerConnection = conn
End Function
'---------------------------------------------------
Function GetMdbRecordset( FileName, Source )
Set GetMdbRecordset = GetMdbRs( FileName, Source, 2, "" )
End Function
'---------------------------------------------------
Function GetMdbStaticRecordset( FileName, Source )
Set GetMdbStaticRecordset = GetMdbRs( FileName, Source, 3, "" )
End Function
'---------------------------------------------------
Function GetSecuredMdbRecordset( FileName, Source, Password )
Set GetSecuredMdbRecordset = GetMdbRs( FileName, Source, 2, Password )
End Function
'---------------------------------------------------
Function GetSecuredMdbStaticRecordset( FileName, Source, Password )
Set GetSecuredMdbStaticRecordset = GetMdbRs( FileName, Source, 3, Password )
End Function
'---------------------------------------------------
Function GetDbfRecordset( Directory, SQL )
Set GetDbfRecordset = GetOtherRs( "Dbf", Directory, SQL, 2 )
End Function
'---------------------------------------------------
Function GetDbfStaticRecordset( Directory, SQL )
Set GetDbfStaticRecordset = GetOtherRs( "Dbf", Directory, SQL, 3 )
End Function
'---------------------------------------------------
Function GetDbcRecordset( FileName, SQL )
Set GetDbcRecordset = GetOtherRs( "Dbc", FileName, SQL, 2 )
End Function
'---------------------------------------------------
Function GetDbcStaticRecordset( FileName, SQL )
Set GetDbcStaticRecordset = GetOtherRs( "Dbc", FileName, SQL, 3 )
End Function
'---------------------------------------------------
Function GetExcelRecordset( FileName, SQL )
Set GetExcelRecordset = GetOtherRs( "Excel", FileName, SQL, 2 )
End Function
'---------------------------------------------------
Function GetExcelStaticRecordset( FileName, SQL )
Set GetExcelStaticRecordset = GetOtherRs( "Excel", FileName, SQL, 3 )
End Function
'---------------------------------------------------
Function GetTextRecordset( Directory, SQL )
Set GetTextRecordset = GetOtherRs( "Text", Directory, SQL, 2 )
End Function
'---------------------------------------------------
Function GetTextStaticRecordset( Directory, SQL )
Set GetTextStaticRecordset = GetOtherRs( "Text", Directory, SQL, 3 )
End Function
'---------------------------------------------------
Function GetSQLServerRecordset( conn, source )
Dim rs
Set rs = Server.CreateObject("ADODB.Recordset")
rs.Open source, conn, 2, 2
Set GetSQLServerRecordset = rs
End Function
'---------------------------------------------------
Function GetSQLServerStaticRecordset( conn, source )
Dim rs
Set rs = Server.CreateObject("ADODB.Recordset")
rs.Open source, conn, 3, 2
Set GetSQLServerStaticRecordset = rs
End Function
'---------------------------------------------------
Function GetConnection( Param )
Dim conn
On Error Resume Next
Set GetConnection = Nothing
Set conn = Server.CreateObject("ADODB.Connection")
If Err.Number <> 0 Then Exit Function
conn.Open Param
If Err.Number <> 0 Then Exit Function
Set GetConnection = conn
End Function
'---------------------------------------------------
Function GetMdbRs( FileName, Source, Cursor, Password )
Dim conn, rs
On Error Resume Next
Set GetMdbRs = Nothing
If Len(Password) = 0 Then
Set conn = GetMdbConnection( FileName )
Else
Set conn = GetSecuredMdbConnection( FileName, Password )
End If
If conn Is Nothing Then Exit Function
Set rs = Server.CreateObject("ADODB.Recordset")
If Err.Number <> 0 Then Exit Function
rs.Open source, conn, Cursor, 2
If Err.Number <> 0 Then Exit Function
Set GetMdbRs = rs
End Function
'---------------------------------------------------
Function GetOtherRs( DataType, Path, SQL, Cursor )
Dim conn, rs
On Error Resume Next
Set GetOtherRs = Nothing
Select Case DataType
Case "Dbf"
Set conn = GetDbfConnection( Path )
Case "Dbc"
Set conn = GetDbcConnection( Path )
Case "Excel"
Set conn = GetExcelConnection( Path )
Case "Text"
Set conn = GetTextConnection( Path )
End Select
If conn Is Nothing Then Exit Function
Set rs = Server.CreateObject("ADODB.Recordset")
If Err.Number <> 0 Then Exit Function
rs.Open SQL, conn, Cursor, 2
If Err.Number <> 0 Then Exit Function
Set GetOtherRs = rs
End Function
'---------------------------------------------------
Function GetSQLServerRs( Computer, UserID, Password, Db, source, Cursor )
Dim conn, rs
On Error Resume Next
Set GetSQLServerRs = Nothing
Set conn = GetSQLServerConnection( Computer, UserID, Password, Db )
If conn Is Nothing Then Exit Function
Set rs = Server.CreateObject("ADODB.Recordset")
If Err.Number <> 0 Then Exit Function
rs.Open source, conn, Cursor, 2
If Err.Number <> 0 Then Exit Function
Set GetSQLServerRs = rs
End Function
%>
************************************到这里结束***************************
连接DBF,只要调用这两个函数就可以了
Function GetDbfRecordset( Directory, SQL )
Set GetDbfRecordset = GetOtherRs( "Dbf", Directory, SQL, 2 )
End Function
'---------------------------------------------------
Function GetDbfStaticRecordset( Directory, SQL )
Set GetDbfStaticRecordset = GetOtherRs( "Dbf", Directory, SQL, 3 )
End Function
新建一个ASP文件,取名TEST.ASP,把它和DB.INC放到一起
<!--#include file="db.inc" --> '这句很重要
<%
Directory="/dbfdata" '这里是你DBF在网站上存放的位置
Sql="select * from 表"
set rs=GetDbfStaticRecordset( Directory, SQL ) 'rs为数据集
以下为具体数据操作过程了。
%>