Compare two DataTable (Huge data)

HI @Prad

Check this out…

With the join, I also added few activities to remove the data columns of the first data table. I’m also attaching the excel file I used to do this. It includes the same dataset you mentioned in your first post. For me, date works fine.

JoinDataTables.xaml (8.4 KB)
CheckFile1.xlsx (9.9 KB)