1.为了讲解的需要,特别制作了如图所示的两个表格,在此特意将其中的一个表中的姓名做了部分修改。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/3801213fb80e7beccf9ce898292eb9389b506b01?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2.在此我们需要从Sheet3工作表中查找出已存在于Sheet4工作表中姓名相同的记录。对此在Sheet3工作表对应列中输入以下“=if(B2=”。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b8389b504fc2d56227383b94e11190ef76c66c93?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3.然后切换至Sheet4工作表中,选择姓名区域,并按回车键。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/0b55b319ebc4b7455ad75c6fc9fc1e178a821503?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4.在返回sheet3工作表后,补全公式“=if(B2=Sheet4!B2:B24,"是","否")”并按回车
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f703738da9773912970b6e18fe198618367ae29e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5.然后将光标移动到单元格右下角,当鼠标变成黑色十字时,拖动完成公式的复制。然后就实现了数据的对比操作,同时也找出了重复的数据。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a8773912b31bb051de505851307adab44aede057?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)