主题：[求助]后台新增记录后引用_Identify的求助

Dim cmd_业务结算 As New SQLCommand

cmd_业务结算.C

cmd_业务结算.C ommand Text = "S elect * From {业务结算} Where [_Identify] Is Null"

_dt业务结算 = c md_业务结算.ExecuteReader(True)