使用参数的存储过程 [英] Stored Procedure using Parameters

问题描述

以下代码返回带有硬值编码的存储过程.我需要允许74更改为从组合框中选择的任何内容.任何帮助是极大的赞赏.我在Access中使用传递查询.

The Following code returns a stored procedure with a hard value coded. I need to allow 74 to change to whatever is selected from a combo box. Any help is greatly appreciated. I am using a pass through query in Access.

Private Sub ok_Click()
    Dim objConnection As New ADODB.Connection    
    Dim objCom As ADODB.Command
    Dim provStr As String

    Set objCom = New ADODB.Command

    objConnection.Provider = "sqloledb"

    provStr = "Data Source=**;" & "Initial Catalog=IKB_QA;User Id=**;Password=**;"

    objConnection.Open provStr

    With objCom
        .ActiveConnection = objConnection
        .CommandText = "dbo.ix_spc_planogram_match 74"
        .CommandType = adCmdStoredProc

        .Execute
    End With

End Sub

推荐答案

以下代码从表单中获取参数并执行存储过程.

The following code grabs parameter from form and executes the stored procedure.

Dim Cmd1 As ADODB.Command
Dim lngRecordsAffected As Long
Dim rs1 As ADODB.Recordset
Dim intRecordCount As Integer
'-----
Dim cnnTemp As ADODB.Connection
Set cnnTemp = New ADODB.Connection
cnnTemp.ConnectionString = "DRIVER=SQL Server;SERVER=***;" & _
"Trusted_Connection=No;UID=***;PWD=***;" & _
"Initial Catalog=IKB_QA;"
cnnTemp.ConnectionTimeout = 400
'Open Connection
cnnTemp.Open
Set Cmd1 = New ADODB.Command
Cmd1.ActiveConnection = cnnTemp

'---

With Cmd1
Dim localv As Integer
Dim inputv

localv = [Forms]![start]![Selection]![cat_code]
.CommandText = "dbo.ix_spc_planogram_match " & inputv
.CommandType = adCmdStoredProc
Set inputv = Cmd1.CreateParameter("@catcode", 3, 1, 10000, localv)
Cmd1.Parameters.Append inputv
Set rs1 = Nothing
Set rs1 = Cmd1.Execute

localv = 0
Do While Not rs1.EOF

Debug.Print rs1.Fields.Item("POG_DBKEY").Value = "POG_DBKEY"
Debug.Print rs1.Fields.Item("COMP_POG_DBKEY").Value = "COMP_POG_DBKEY"
Debug.Print rs1.Fields.Item("CURR_SKU_CNT").Value = "CURR_SKU_CNT"
Debug.Print rs1.Fields.Item("COMP_SKU_CNT").Value = "COMP_SKU_CNT"
Debug.Print rs1.Fields.Item("SKU_TOTAL").Value = "SKU_TOTAL"
Debug.Print rs1.Fields.Item("MATCHD").Value = "MATCHD"
localv = localv + 1

rs1.MoveNext
Loop
localv = localv

rs1.Close
Set rs1 = Nothing
Set rs1 = Nothing

End With
End Sub

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