asp下用OracleInProcServer完成对Oracle的连接和操作

王朝asp·作者佚名  2006-01-09
窄屏简体版  字體: |||超大  

< % Response.CharSet="gb2312"

tblname=request("tb")

Dim objOraSession,objOraDb

Dim strDbUser,strDbPwd,strDbConn

Call ConnectDB()

Sub ConnectDB() '连接数据库

On Error Resume Next

strDbUser = "liujincai" '连接用户名

strDbPwd = "ljc1001" '用户密码

strDbConn = "hp1" '连接字符串

Set objOraSession = Server.CreateObject("OracleInProcServer.XOraSession")

Set objOraDB = objOraSession.OpenDatabase(strDbConn,strDbUser & "/" & strDbPwd,0)

If Err.Number>0 then

Response.Write "错误 :" & err.description & ""

response.end

End if

End Sub

Sub EndDB()

Set objOraDB = Nothing

Set objOraSession = Nothing

End Sub

Function getTableList(str)

Dim strSql,strTmp

Dim objRs

strSql = "Select at.table_name as tname,au.username as uname from all_tables at,all_users au Where au.username=at.owner order by au.username"

Set objRs = objOraDb.DbCreateDynaset(strSql,0)

While Not objRs.Eof

strA = objRs("uname") & "." & objRs("tname")

If str=strA then

strTmp = strTmp & "" & strA & ""

Else

strTmp = strTmp & "" & strA & ""

End if

objRs.MoveNext

Wend

Set objRs = Nothing

getTableList = strTmp

End Function

% >

<form name=form1 action="aa.asp" method=POST target="main">

<table width="100%" border=0 align="center">

<tr><td>

All Tables : <select name="tb">

< %=getTableList(tblName)% >

</select>

<input type=hidden name="submitc" value="view">

<input type=submit name="submit" value="View Data">

<font color=red>(< %=strDbUser & "/" & strDbPwd & "@" & strDbConn% >)</font>

</td></tr>

</table>

</form>

<table border=1 cellspacing=0>

< %

if tblname<>"" then

strSql = "Select * from " & tblname

Set Rs = objOraDb.DbCreateDynaset(strSql,0)

Response.Write "<tr>"

for i=0 to rs.Fields.count-1

Response.Write "<td>" & rs.fields(i).name & "</td>"

next

Response.Write "</tr>"

While Not Rs.Eof

Response.Write "<tr>"

for i=0 to rs.fields.count -1

Response.Write "<td>" & Rs.Fields(i).Value & "</td>"

next

Response.Write "</tr>"

Rs.MoveNext

Wend

Set Rs = Nothing

end if

% >

</table>

细节可查询

http://www.jojoo.net/article/list.asp?id=4101

http://www.cx66.com/cxgzs/program/asp/581.htm

http://www.51one.net/info/1797.htm

http://www.kupage.com/webdesign/7/20031017/1641380000027pjtnjgy.htm

 
 
 
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