附加信息：語法錯誤。從表

Question

查詢表達式SELECT SUM（列）我想從FAKTOR相同FID的總和價格，並插入到FinalFaktor但我看到這個錯誤

其他信息：語法錯誤。在查詢表達式'select sum（KPrice）From Faktor where FID like 2'when run the below code。

str = "insert into FinalFaktor (FID,Fdate,FTotal) Values (" & faktornumberlbl.Text & ",'" & fdate & "', 
     select Sum(KPrice) From Faktor where FID like " & faktornumberlbl.Text & ")" 
     FinalFaktorTableAdapter.Adapter.InsertCommand.CommandText = str 
     FinalFaktorTableAdapter.Connection.Open() 
     FinalFaktorTableAdapter.Adapter.InsertCommand.Parameters.Clear() 
     FinalFaktorTableAdapter.Adapter.InsertCommand.ExecuteReader() 
     FinalFaktorTableAdapter.Fill(MyDataSet.FinalFaktor) 
     FinalFaktorTableAdapter.Connection.Close() 

我認爲問題Select Sum("KPrice) From Faktor where FID like " & faktornumberlbl.Text

我的編程語言是VB.net

Answer 1

那不是從select語法有效insert試試這個

INSERT INTO FinalFaktor (FID,Fdate,FTotal) 
SELECT " & faktornumberlbl.Text & ", 
     '" & fdate & "', 
     Sum(KPrice) 
FROM Faktor 
WHERE FID LIKE " & faktornumberlbl.Text & "