How can we extract the unique rows from the data?

[PankajChaudhary]

I am working on the data of students which contains the subject marks in separate rows. I need to find a list of all students.
Data:

Expected outcome:

[izaychik63]

Use

GroupBy — NodePit

node.

[ipazin]

Hello @PankajChaudhary,

there is also Duplicate Row Filter node.

Br,
Ivan