SELECT * FROM Orders WHERE [DateSync] > #2010-11-10 03:11:00#
如果您从MS Access中运行查询但是如果您将.net提交给它,则此方法有效...
Dim adapter1 As New OleDbDataAdapter
adapter1.SelectCommand = New OleDbCommand(sSQL, conn)
Dim table1 As New DataTable
connection1.Open()
Try
adapter1.Fill(table1)
Catch ex As Exception
'will error here
Finally
'conn.Close()
End Try
它会抛出错误....
“没有为一个或多个给出的价值 必要参数。“
Source =“Microsoft JET数据库引擎”
任何帮助都非常感激。
答案 0 :(得分:0)
注意:此处打开连接和关闭连接无关紧要,因为数据适配器会自动管理连接