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我是VBA的新手。現在,我想使用臨時表創建可編輯的交叉表。當我想根據編輯的數據更新標準化表時遇到問題。當我運行我的代碼時,出現此錯誤,錯誤3061:太少Parameters.Expected 2可以有人幫我檢查我的代碼?在此先感謝MS.Access VBA - 錯誤3061:太少參數。期望2
Public Sub Normalize()
Dim rs As DAO.Recordset
On Error GoTo EH
'delete existing data from temp table
CurrentDb.Execute "DELETE * FROM tblNormalize;", dbFailOnError + dbSeeChanges
'get a recordset of the column headers
Set rs = CurrentDb.OpenRecordset("SELECT DISTINCT newvalue FROM Table1;")
Debug.Print
rs.MoveFirst
Do While rs.EOF = False
' "un" crosstab the data from crosstab table into Normalize table
CurrentDb.Execute "INSERT INTO tblNormalize (product, spec, descr,newvalue, Rate)" & Chr(10) & _
"SELECT product,spec,descr, " & rs.Fields("newvalue") & ", [" & rs.Fields("newvalue") & "]" & Chr(10) & _
"FROM tblCrosstab;", dbFailOnError + dbSeeChanges
Debug.Print rs.Fields("newvalue")
rs.MoveNext
Loop
rs.Close
Set rs = Nothing
'update the original normalized dataset
CurrentDb.Execute "UPDATE tblNormalize INNER JOIN Table1 t1 ON (tblNormalize.newvalue = t1.newvalue) " & _
" AND (tblNormalize.product = t1.product) AND (tblNormalize.spec = t1.spec) " & _
" AND (tblNormalize.descr = t1.descr)" & _
" SET Table1.Rate = tblNormalize.Rate;", dbFailOnError + dbSeeChanges
Exit Sub
EH:
MsgBox "Error " & Err.Number & ": " & Err.Description, vbOKOnly, "Error"
End Sub
感謝您的回覆。我再次運行代碼,給我錯誤的是更新語句。我不知道我的代碼有什麼問題。是因爲內連嗎? –
可能不是。爲什麼不按我的建議嘗試debug.print?它會給你'UPDATE tblNormalize INNER JOIN Table1 t1 ON(tblNormalize.newvalue = t1.newvalue)AND(tblNormalize.product = t1.product)AND(tblNormalize.spec = t1.spec)AND(tblNormalize.descr = t1.descr )SET Table1.Rate = tblNormalize.Rate;'將行粘貼到MS Access中查詢設計窗口的SQL視圖中,並查看它告訴你什麼。 – Fionnuala
嗨,Remou,非常感謝您的幫助。我的代碼現在正在工作:) –