How to iterate over a date range in PL/SQL

Question

I need to write a report that generates summary totals against a table with date ranges for each record.

table data:
option   start_date   end_date
opt1              


        

Answer 1

declare 
v_curr_date  date;
for i in to_number(to_char(p_date_from ,'j')) .. to_number(to_char(p_date_to 
,'j')) loop

 v_curr_date = to_date(to_char(i),'j'); 
 --make any operation on v_curr_date (like insert into table)

end loop;    

end;