Can anyone please help me to replicate Below Excel Pivot table in Alteryx.
need sample Dataset
You can use the Crosstab tool
The "Rows" in Pivot table are corresponding to the Group by (in your case, tick columns "Country" and "Item")
The "Columns" in Pivot table corresponds to the "change column headers" (in your case, use column "Season")
The computation values in Pivot table correspond to the "Values for new columns" (in your case, use column "Sales" and select "Sum" as the aggregating method".
I highly recommend that you check out the interactive lessons for Excel user https://community.alteryx.com/t5/Interactive-Lessons/tkb-p/interactive-lessons which are super useful.
Dawn.