附加信息：语法错误。从表

Question

查询表达式SELECT SUM（列）我想从FAKTOR相同FID的总和价格，并插入到FinalFaktor但我看到这个错误

其他信息：语法错误。在查询表达式'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() 

我认为问题Select Sum("KPrice) From Faktor where FID like " & faktornumberlbl.Text

我的编程语言是VB.net

Answer 1

那不是从select语法有效insert试试这个

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