Hi guys!!
I have been studying plsql and I need to solve an exercise but I have a doubt.
I have a table and it has a column called "payment_total". I have to separated in three groups, for example:
payment_total>= 5000 and <= 10000 is group 1.
payment_total> 10000 and <= 20000 is group 2.
payment_total> 20000 is group 3.
I need to separate that groups using vararray or table??