Hi @trunghai you can do this in way
- Read the first excel file and store in dt1
- Read the second excel file and store in dt2]
To find uncommon rows between the dt1 and dt2 use the following way
dt3 = dt1.AsEnumerable().Except(dt2.AsEnumerable(),System.Data.DataRowComparer.Default).CopyToDataTable
Then use an if condition to check the dt3 has rows or not , if dt3 has rows then the two datatable are different if not two datatables are same
Refer this workflow
sample_12.zip (2.6 MB)
Hope it helps you
Regards
Nived N
Happy Automation