????????? ?? ASP ??????? ????? ??????? ???? SQL

?????? ????????? ?????? ?????????
???? ???????: 164485 - ??? ???????? ???? ????? ????? ??? ???????.
????? ???? | ?? ????

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?????? ??? ????? Microsoft Visual Basic .NET ?? ??? ???????? ???? 306574.
???? ??? ??????? ???? ??? ?? ??????? ????? ???? ?? "????? ?????? ??????" ???????? ?????? ?????? ActiveX (ADO).

??????? ????

?????? ?????? ?????? ?????? ??????? ??????? sp_test ????? ????? ?????. ??? ??????? ?????? ???? ??? ???? ????? ???? ????? ?? ????? ??????:
   <%@ LANGUAGE="VBSCRIPT" %>
   <!--#include virtual="/ASPSAMP/SAMPLES/ADOVBS.INC"-->
   <HTML>
   <HEAD><TITLE>Place Document Title Here</TITLE></HEAD>
   <BODY>
   This first method queries the data source about the parameters
   of the stored procedure. This is the least efficient method of calling
   a stored procedure.<BR>
   <%
   Set cn = Server.CreateObject("ADODB.Connection")
   Set cmd = Server.CreateObject("ADODB.Command")
   cn.Open "data source name", "userid", "password"
   Set cmd.ActiveConnection = cn
   cmd.CommandText = "sp_test"
   cmd.CommandType = adCmdStoredProc
   ' Ask the server about the parameters for the stored proc
   cmd.Parameters.Refresh
   ' Assign a value to the 2nd parameter.
   ' Index of 0 represents first parameter.
   cmd.Parameters(1) = 11
   cmd.Execute
   %>
   Calling via method 1<BR>
   ReturnValue = <% Response.Write cmd.Parameters(0) %><P>

   <!-- ************************************************************ -->

   Method 2 declares the stored procedure, and then explicitly declares
   the parameters.<BR>
   <%
   Set cn = Server.CreateObject("ADODB.Connection")
   cn.Open "data source name", "userid", "password"
   Set cmd = Server.CreateObject("ADODB.Command")
   Set cmd.ActiveConnection = cn
   cmd.CommandText = "sp_test"
   cmd.CommandType = adCmdStoredProc
   cmd.Parameters.Append cmd.CreateParameter("RetVal", adInteger, _
      adParamReturnValue)
   cmd.Parameters.Append cmd.CreateParameter("Param1", adInteger, _
      adParamInput)
   ' Set value of Param1 of the default collection to 22
   cmd("Param1") = 22
   cmd.Execute
   %>
   Calling via method 2<BR>
   ReturnValue = <% Response.Write cmd(0) %><P>

   <!-- ************************************************************ -->

   Method 3 is probably the most formal way of calling a stored procedure.
   It uses the canocial
   <%
   Set cn = Server.CreateObject("ADODB.Connection")
   cn.Open "data source name", "userid", "password"
   Set cmd = Server.CreateObject("ADODB.Command")
   Set cmd.ActiveConnection = cn
   ' Define the stored procedure's inputs and outputs
   ' Question marks act as placeholders for each parameter for the
   ' stored procedure
   cmd.CommandText = "{?=call sp_test(?)}"
   ' specify parameter info 1 by 1 in the order of the question marks
   ' specified when we defined the stored procedure
   cmd.Parameters.Append cmd.CreateParameter("RetVal", adInteger, _
   adParamReturnValue)
   cmd.Parameters.Append cmd.CreateParameter("Param1", adInteger, _
     adParamInput)
   cmd.Parameters("Param1") = 33
   cmd.Execute
   %>
   Calling via method 3<BR>
   ReturnValue = <% Response.Write cmd("RetVal") %><P>
   </BODY>
   </HTML>
				
?????? ?? ??????? ??????? ?????? ???????? ???????? ?? ?????? ??? ?????? ??? ??????? ?????? ????? ???????. ?????? ??? ?????? ???????? ?? ???? ??????? ????? ??????? ????? ?? ?? ??????? ??????? ????? ??????.

?????

?????? "????? ???????" ???? ???? ??? ?? ??????? ????? ??? InterDev Visual "?" ????? ?????? ?????? ? ???? ???? ??????? ??? ???? "????? ????? ?? Microsoft:
http://support.microsoft.com/search/default.aspx?qu=vinterdev

???????

???? ???????: 164485 - ????? ??? ??????: 04/???? ??????/1427 - ??????: 4.0
????? ???
  • Microsoft Active Server Pages 4.0
  • Microsoft ActiveX Data Objects 2.0
  • Microsoft ActiveX Data Objects 2.1 Service Pack 1
  • Microsoft ActiveX Data Objects 2.1 Service Pack 2
  • Microsoft ActiveX Data Objects 2.5
  • Microsoft ActiveX Data Objects 2.6
  • Microsoft ActiveX Data Objects 2.7
????? ??????: 
kbmt kbcode kbdatabase kbhowto kbsample kbscript KB164485 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????164485
????? ??????? ?? ????? ???? ?? ????? ???????
?? ????? ????? ?????? ???? ???? ???? ??? ??????? ??? ?? ? ?? ??? ??????? Microsoft ??? ????? ??? ??????? ????? ?????? ?????

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