标题: asp下用OracleInProcServer完成对Oracle的连接和操作
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asp下用OracleInProcServer完成对Oracle的连接和操作

< % 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 &;amp; "/" &;amp; strDbPwd,0)
If Err.Number>0 then
Response.Write "错误 :" &;amp; err.description &;amp; ""
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") &;amp; "." &;amp; objRs("tname")

If str=strA then
strTmp = strTmp &;amp; "" &;amp; strA &;amp; ""
Else
strTmp = strTmp &;amp; "" &;amp; strA &;amp; ""
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 &;amp; "/" &;amp; strDbPwd &;amp; "@" &;amp; strDbConn% >)</font>
</td></tr>
</table>
</form>
<table border=1 cellspacing=0>   
   < %
if tblname<>"" then
  strSql = "Select * from " &;amp; tblname
  Set Rs = objOraDb.DbCreateDynaset(strSql,0)
  Response.Write "<tr>"
  for i=0 to rs.Fields.count-1
     Response.Write "<td>" &;amp; rs.fields(i).name &;amp; "</td>"
  next
  Response.Write "</tr>"
  While  Not Rs.Eof
     Response.Write "<tr>"
     for i=0 to  rs.fields.count -1
             Response.Write "<td>" &;amp; Rs.Fields(i).Value &;amp; "</td>"   
     next
     Response.Write "</tr>"        
   Rs.MoveNext
  Wend
Set Rs = Nothing
end if
   % >
</table>


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