Re: Query from Hell!

From: Michael McMullen <ganstadba_at_hotmail.com>
Date: Wed, 15 Nov 2006 15:44:55 -0500
Message-ID: <BAY103-DAV1677A199FF382DE769B79AA6EA0@phx.gbl>

Are you saying the ORA-01555 is a result of delayed block cleanout? I say this because I see the commit before the query. If so, analyze the table or indexes that were changed before running the query.

Mike
----- Original Message -----
From: Paula Stankus
To: oracle-l_at_freelists.org
Sent: Wednesday, November 15, 2006 3:34 PM Subject: Query from Hell! - ora-01555

Guys,

I have a query and even though I set transaction to a specific rollback segment, it gives me an error on another rollback segment.

I cannot cycle the instance at all to set rollback segment only to the larger one.

We are using Version 8.1.7. I have been thinking of using temporary tables. Here is what I am doing, any suggestions?:

commit;
set transaction use rollback segment large_rbs; SELECT l.licensee_id

, li.license_id
, alis.fnc_get_licensee_name(l.licensee_id) "Licensee Name"
, l.licensee_license_num "License Number"
, alis.fnc_get_address(CASE WHEN l.person_id IS NOT NULL THEN
l.person_id

                                 WHEN l.firm_id IS NOT NULL THEN l.firm_id
                                 ELSE l.company_id
                                 END -- Linked to ID
                          , 2 -- Address Type (Business)
                          , CASE WHEN l.person_id IS NOT NULL THEN 1 --  
Person
                                 WHEN l.firm_id IS NOT NULL THEN 2 -- Firm
                                 ELSE 3 -- Core Company
                                 END -- Link Table ID
                          , DECODE(l.company_id, NULL, 1, 0)) "Business 
Address" -- Is Person/Firm (1 yes person/firm, 0 CORE)


     , tc.tycl_cd "License TYCL"

     , tc2.tycl_cd "Appointment TYCL"

     , a.appointing_entity_id

--     , ae.appointing_entity_num "AE Number"


     , (SELECT ae.appointing_entity_num FROM alis.appointing_entity ae WHERE 

ae.appointing_entity_id = a.appointing_entity_id) "AE Number"


     , alis.fnc_get_appt_entity_name(a.appointing_entity_id) "AE Name"

FROM alis.license li
   , alis.licensee l
   , alis.type_class_lk tc -- license tycl

, alis.type_class_lk tc2 -- appointment tycl , alis.appointment a
-- , appointing_entity ae

WHERE li.licensee_id = l.licensee_id
AND   li.type_class_lk_id = tc.type_class_lk_id
AND   tc.type_class_lk_id IN (SELECT tci.type_class_lk_id FROM type_class_lk

tci WHERE tci.type_class_group_lk_id NOT IN (1, 5) AND

tci.profession_lk_id = 100 AND   tci.tycl_ds NOT LIKE '%NONRES%' AND 
tci.tycl_ds NOT LIKE '%SURPLUS%' AND   tci.type_class_lk_id NOT IN (999) AND 
tci.tycl_ds NOT LIKE '%NON-RES%') -- All Insurance TYCls but adjuster,

non-resident, surplus and agency

AND   li.profession_lk_id = 100 -- Insurance
AND   l.profession_lk_id = 100 -- Insurance
AND   a.profession_lk_id = 100 -- Insurance

--AND ae.profession_lk_id = 100 -- Insurance AND li.license_id = a.license_id
--AND a.appointing_entity_id = ae.appointing_entity_id AND a.type_class_lk_id = tc2.type_class_lk_id AND
(

Valid today, issued before 9/1/2006, and hasn't changed since 9/1/2006 ( li.status_reason_lk_id IN (1, 2) -- VALID, VALID - PROBATION AND li.license_orig_issue_dt <= TO_DATE('9/2/2006', 'MM/DD/YYYY') AND li.license_status_dt <= TO_DATE('9/2/2006', 'MM/DD/YYYY') ) OR (
- Check history table to see if valid on 9/1/2006 li.license_id IN ( SELECT t.history_linked_to_id FROM history t WHERE t.history_category_lk_id = 4 -- License Status AND t.link_table_lk_id = 6 -- License AND t.former_value IN ('VALID', 'VALID - PROBATION') AND t.former_effective_dt < TO_DATE('9/2/2006', 'MM/DD/YYYY') AND t.new_effective_dt >= TO_DATE('9/2/2006', 'MM/DD/YYYY') ) ) )

Thanks,
Paula

Re: Query from Hell! - ora-01555