How to derive logic from values in a table

Question

Hi,
I am using collection to retrieve multiple records being returned by a business rule.
I am inserting all the returned values into a table
T_ELIGIBLE (owner varchar2(10), eligible varchar2(1), qty number(10));
then, I was wondering how I do this:
if all the records (owners) in T_ELIGIBLE have value for eligible = 'Y' then, final output to be 'Y'.
Thanks,

Answer 1

Hi,
Thanks for your response.
By output - I meant as a parameter. What I am trying to do is to - some how loop through all the values for each owner and some up with AND logic.
If owner1's eligibility = 'Y'
and if owner2's eligibility = 'Y' then p_eligible = 'Y'
else 'N'
I would also like to know how to capture this while looping through the code.
Here is the basic structure of my code. Thank you,
create or replace procedure pp1
p_item_no IN varchar2,
p_project_no IN varchar2,
p_entity IN varchar2,
p_baan_id IN varchar2,
p_eligible IN OUT varchar2,
p_qty IN OUT number)
is
cursor the_owner_code is
select t.item_type, t.dtt_limited_flag, dtt_owner_code
from wm_item t
where item_no in (select component_item_no
from wm_kit_bom t
where kit_item_no = p_item_no
and end_date is null)
and project_no = p_project_no
and entity = p_entity;
type owners_t is table of wm_item.dtt_owner_code%type
index by binary_integer;
v_owner_names owners_t; -- to capture owner names
type limited_flag is table of wm_item.dtt_limited_flag%type;
v_limited_flag limited_flag := null; -- to capture limited flag
type item_type is table of wm_item.item_type%type;
v_item_type item_type := null; -- to item type
begin
execute immediate('truncate table t_limit');
execute immediate('truncate table t_eligible');
open the_owner_code;
fetch the_owner_code bulk collect into v_item_type, v_limited_flag, v_owner_names;
for indx in v_owner_names.first .. v_owner_names.last
loop
select a.ownl_max_limit, a.ownl_unit into l_ownl_max_limit, l_ownl_unit
from dtt_owner_ranking a, dtt_agency_ranking b
where b.agr_owner_code = a.ownl_owner_code
and b.agr_ranking_code = a.ownl_ranking_code
and b.agr_baan_id = p_baan_id
and b.agr_owner_code = v_owner_names(indx);
insert into t_limit values(l_ownl_unit, l_ownl_max_limit);
insert into t_eligible values (v_owner_names(indx), 'Y',l_remaining_qty); commit;
end loop;
close the_owner_code;
end;