当我按下我的提交按钮时强调da.update（ds，“Namtari”）并且它在INSERT IN语句中显示语法错误。在vb.net中

Question

当我按下提交按钮时，下划线显示da.update(ds, "Namtari")，并在INSERT IN语句中显示语法错误。

If inc <> -1 Then

Dim cb As New OleDb.OleDbCommandBuilder(da)
Dim dsNewRow As DataRow

dsNewRow = ds.Tables("Namtari").NewRow()

dsNewRow.Item("First_Name") = FirstName.Text
dsNewRow.Item("Second_name") = Surname.Text

ds.Tables("Namtari").Rows.Add(dsNewRow)

**da.Update(ds, "Namtari")**

MessageBox.Show("New Record added to the Database")

btnCommit.Enabled = False
btnAddNew.Enabled = True
btnUpdate.Enabled = True>
btnDelete.Enabled = True

End If