asp 执行存储过程

<%

Dim CmdSP

Dim adoRS

Dim adCmdSPStoredProc

Dim adParamReturnValue

Dim adParaminput

Dim adParamOutput

Dim adInteger

Dim iVal

Dim oVal

Dim adoField

Dim adVarChar

'这些值在 VB 中是预定义常量，可以直接调用，但在 VBScript 中没有预定义

adCmdSPStoredProc = 4

adParamReturnValue = 4

adParaminput = 1

adParamOutput = 2

adInteger = 3

adVarChar = 200

iVal = 5

oVal = 3

'建一个command对象

set CmdSP = Server.CreateObject("ADODB.Command")

'建立连结

'CmdSP.ActiveConnection = "PROVIDER=SQLNCLI;SERVER=localhost;DATABASE=newmz;UID=sa;PWD="

'CmdSP.ActiveConnection = "Driver={SQL Server};server=localhost;Uid=nm;Pwd=;Database=newmz"

CmdSP.ActiveConnection ="Provider=sqloledb;Data Source=localhost;Initial Catalog=sqpt;User Id=sa;Password=simplesoft2008;"

'定义command 对象调用名称 

CmdSP.CommandText = "p_splitpage"

'设置command调用类型是存储过程 (adCmdSPStoredProc = 4)

CmdSP.CommandType = adCmdSPStoredProc

'往command 对象中加参数

'定义存储过程有直接返回值，并且是个整数，省缺值是4

'CmdSP.Parameters.Append CmdSP.CreateParameter("RETURN_VALUE", adInteger, adParamReturnValue, 4)

'定义一个字符型输入参数

CmdSP.Parameters.Append CmdSP.CreateParameter("@sql", adVarChar, adParaminput, 2000, "select * from b_code")

'定义一个整型输入参数

CmdSP.Parameters.Append CmdSP.CreateParameter("@page", adInteger, adParamInput, , 2)

CmdSP.Parameters.Append CmdSP.CreateParameter("@pageSize", adInteger, adParamInput, ,5)

'定义一个整型输出参数

CmdSP.Parameters.Append CmdSP.CreateParameter("@pageCount", adInteger, adParamOutput)

CmdSP.Parameters.Append CmdSP.CreateParameter("@recordCount", adInteger, adParamOutput)

'运行存储过程，并得到返回记录集

Set adoRS = CmdSP.Execute

'把每个记录打印出来，其中的字段是虚拟的，可以不用管

While Not adoRS.EOF

for each adoField in adoRS.Fields

Response.Write adoField.Name & "=" & adoField.Value & "<br>" & vbCRLF

Next

Response.Write "<br>"

adoRS.MoveNext

Wend

'adoRS.close

'打印两个输出值：

Response.Write "<p>@pageCount = " & CmdSP.Parameters("@pageCount").Value & "</p>"

'Response.Write "<p>@recordCount = " & CmdSP.Parameters("@recordCount").Value & "</p>"

'Response.Write "<p>Return value = " & CmdSP.Parameters("RETURN_VALUE").Value & "</p>"

'大扫除

Set adoRS = nothing

Set CmdSP.ActiveConnection = nothing

Set CmdSP = nothing

%>