Thanks for the question regarding "connect by ", versi

with doc_id and vise versa so when i'm asking for the related docs to specific doc_id e.g. doc_id
=2 the resault should be : ( 5,11,4,9 because of 5 ,6 because of 4 ) and if i change doc_id to any
of the resault's value suppose 4 the same resault should be there
Followup July 26, 2003 - 12pm Central time zone:
ops$tkyte@ORA920LAP> select *
2 from t
3 start with doc_rel_id = 2
4 connect by prior doc_id = doc_rel_id;
DOC_ID DOC_REL_ID
---------- ----------
5 2
9 5
11 2
4 2
6 4
To Srikant for his urgent query July 27, 2003 - 1pm Central time zone Bookmark | Bottom | Top
Reviewer: A reader
I tried out your scenario - I got a query to get the
same set of records that you wanted but not in the same
order - you can probably tweak it.
Tom may have an even better solution of course!
Menon:)
Here goes:
select x, party, orig_recp, ref_recp, orig_amt, ref_amt
from
(
select a.*, first_value( x) over (partition by party order by party) first_x,
last_value( x) over (partition by party order by party) last_x
from
(
select level x, party, orig_recp, ref_recp, orig_amt, ref_amt
from my_level1
where party between 'A0001' AND 'A0003'
connect by
prior orig_recp = ref_recp and
prior party = party
start with ref_recp is null
) a
) b
where x = first_x or
x = last_x;
Skipping Gaps? November 23, 2003 - 12pm Central time zone Bookmark | Bottom | Top
Reviewer: Doug from CT, USA
Tom - is it possible to make a connect by skip gaps in the sequence? Like
SQL> desc a;
Name Null? Type
----------------------------------------- -------- ----------------------
ID NUMBER
PRINUMBER NUMBER
SQL> select * from a;
ID PRINUMBER
---------- ----------
1 2
2 3
3 4
9 10