How to seed/insert specific value after a specific value changes SQL/Hive

Question

My objective is to make a table in Hive wherein for every new value of a column, say name, it will seed a word.

any code sample that can do this?

expected result:

name	transaction date	transaction code
Karen	01012021	ABC
Karen	01022021	DEF
Karen	01032021	ABC
Karen	01042021	GHI
name	transaction_date	transaction_code
Gilbert	01012021	ABC
Gilbert	01022021	DEF
Gilbert	01032021	ABC
Gilbert	01042021	GHI
name	transaction_date	transaction_code
Sherwin	01012021	ABC
Sherwin	01022021	DEF
Sherwin	01032021	ABC
Sherwin	01042021	GHI

Answer 1

1. You can find distinct name (create a view or table)
2. Loop through each value 2a) As you are looping make a insert "name" | transation_Date | code

Not sure if you can do alone in Hive but with a combination of Python/Spark/Scala you can do this. Hope it helps in some ways.