主题：如何实现删除两个字段数据完全相同的行？谢谢

直接从后台删除的

Dim cmd As New SQLCommand
cmd.CommandText = "Delete From {表A} where [_Identify] Not In (Select max([_Identify]) From {表A} Group by 姓名,代码)"
cmd.ExecuteNonQuery()
DataTables ("表A").Load()