Re: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001, Number 333
I've seen a 14 page (9 point Courier point) SQL which was generated by my ol' favourite Discoverer! It actually ran fine, it was more of Discover's penchant for writing code along the lines of: select from ( select from ( select from ( select from ( select from ( select from you get the idea... :-) --- [EMAIL PROTECTED] wrote: > > Is that the best you can do? ;) > > I recall something from the list many years ago > where a poster was > asking for help with a SQL statement that was > unbelievably long. > > If I recollect correctly, it was about a 64K single > SQL statement. > > It doesn't seem like maintaining something like that > would > actually be possible. > > Think of what the explain plan output would look > like. > > Jared > > > > > > > "Eric D. > > > Pierce" To: > Multiple recipients of list ORACLE-L > <[EMAIL PROTECTED]> > > > .edu>Subject: > ugly sql contest entry / Re: ORACLE-L Digest -- > Volume 2001, > Sent by: Number 333 > > > [EMAIL PROTECTED] > > > om > > > > > > > > > 12/07/01 04:20 > > > PM > > > Please respond > > > to ORACLE-L > > > > > > > > > > > > > 1 UPDATE > 2 TRIO_STUDENT_MASTERF00S01part5 T > 3 SET > 4 ( > 5 T.T08_STUDENT_RACE_ETHNICITY > 6 ) > 7 = ( > 8 SELECT > 9 decode( > 10 decode( X.STU_ETH_CODE, > 11 'D', '0', /* Declined to State > */ > 12 '8', '0', /* Other (Not Listed) > (10/8/1999 > ??) */ > 13 '9', '0', /* No Response > */ > 14 '1', '1', /* American Indian/ > Native American */ > 15 '2', '3', /* Black/ African > American */ > 16 '3', '4', /* Chicano/ Mexican > American*/ > 17 '4', '4', /* Other Hispanic (Not > Listed) */ > 18 'A', '4', /* Central American > */ > 19 'B', '4', /* South American > */ > 20 'P', '4', /* Puerto Rican > */ > 21 'Q', '4', /* Cuban > */ > 22 '5', '2', /* Other Asian > */ > 23 'C', '2', /* Chinese > */ > 24 'J', '2', /* Japanese > */ > 25 'K', '2', /* Korean > */ > 26 'L', '2', /* Laotian > */ > 27 'M', '2', /* Cambodian > */ > 28 'R', '2', /* Asian Indian > */ > 29 'S', '2', /* Other Southeast > Asian*/ > 30 'T', '2', /* Thai > */ > 31 'V', '2', /* Vietnamese > */ > 32 '6', '6', /* Other Pacific > Islander (new > 10/8/1999) */ > 33 'F', '6', /* Filipino >"" */ > 34 'G', '6', /* Guamanian >"" */ > 35 'H', '6', /* Hawaiian >"" */ > 36 'N', '6', /* Samoan >"" */ > 37 '7', '5', /* White/ Caucasian > */ >
Re: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001, Number 333
Heh! :( just trying to get the ball rolling! regards, ep On 7 Dec 2001, at 17:18, [EMAIL PROTECTED] wrote: > > Is that the best you can do? ;) > > I recall something from the list many years ago where a poster was > asking for help with a SQL statement that was unbelievably long. > > If I recollect correctly, it was about a 64K single SQL statement. > > It doesn't seem like maintaining something like that would > actually be possible. ... -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Eric D. Pierce INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
RE: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001, Number 333
Hey, I did not see Canadian there. I see a discrimination case coming. -Original Message- [EMAIL PROTECTED] Sent: Friday, December 07, 2001 5:20 PM To: Multiple recipients of list ORACLE-L 2001, Number 333 Is that the best you can do? ;) I recall something from the list many years ago where a poster was asking for help with a SQL statement that was unbelievably long. If I recollect correctly, it was about a 64K single SQL statement. It doesn't seem like maintaining something like that would actually be possible. Think of what the explain plan output would look like. Jared "Eric D. Pierce" To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]> Subject: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001, Sent by: Number 333 [EMAIL PROTECTED] om 12/07/01 04:20 PM Please respond to ORACLE-L 1 UPDATE 2 TRIO_STUDENT_MASTERF00S01part5 T 3 SET 4 ( 5 T.T08_STUDENT_RACE_ETHNICITY 6 ) 7 = ( 8 SELECT 9 decode( 10 decode( X.STU_ETH_CODE, 11 'D', '0', /* Declined to State*/ 12 '8', '0', /* Other (Not Listed)(10/8/1999 ??) */ 13 '9', '0', /* No Response */ 14 '1', '1', /* American Indian/ Native American */ 15 '2', '3', /* Black/ African American */ 16 '3', '4', /* Chicano/ Mexican American*/ 17 '4', '4', /* Other Hispanic (Not Listed) */ 18 'A', '4', /* Central American */ 19 'B', '4', /* South American */ 20 'P', '4', /* Puerto Rican */ 21 'Q', '4', /* Cuban*/ 22 '5', '2', /* Other Asian */ 23 'C', '2', /* Chinese */ 24 'J', '2', /* Japanese */ 25 'K', '2', /* Korean */ 26 'L', '2', /* Laotian */ 27 'M', '2', /* Cambodian*/ 28 'R', '2', /* Asian Indian */ 29 'S', '2', /* Other Southeast Asian*/ 30 'T', '2', /* Thai */ 31 'V', '2', /* Vietnamese */ 32 '6', '6', /* Other Pacific Islander (new 10/8/1999) */ 33 'F', '6', /* Filipino "" */ 34 'G', '6', /* Guamanian "" */ 35 'H', '6', /* Hawaiian "" */ 36 'N', '6', /* Samoan "" */ 37 '7', '5', /* White/ Caucasian */ 38 decode( Z.STU_ETH_CODE, 39 'D', '0', /* Declined to State */ 40 '8', '0', /* Other (Not Listed) (10/8/1999 ??) */ 41 '9', '0', /* No Response */ 42 '1', '1', /* American Indian/ Native American */ 43 '2', '3', /* Black/ African American */ 44 '3', '4', /* Chicano/ Mexican American */ 45 '4', '4', /* Other Hispanic (Not Listed) */ 46 'A', '4', /* Central American */ 47 'B', '4', /* South American */ 48 'P', '4', /* Puerto Rican */ 49 'Q', '4', /* Cuban */ 50 '5', '2', /* Other Asian */ 51 'C', '2', /* Chinese */ 52 'J', '2', /* Japanese */ 53 'K', '2', /* Korean */ 54 'L', '2', /* Laotian */ 55 'M', '2', /* Cambodian */ 56 'R', '2', /* Asian Indian */ 57 'S', '2', /* Other Southeast Asian */ 58 'T', '2', /* Thai */ 59 'V', '2', /* Vietnamese */ 60 '6', '6', /* Other Pacific Islander (new 10/8/1999) */ 61 'F', '6', /* Filipino "" */ 62 'G', '6', /* Guamanian "" */ 63 'H', '6', /* Hawaiian "" */ 64 'N', '6', /* Samoan "" */ 65 '7', '5', /* Wh
RE: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001,
I am willing to concede victory to you -Original Message- Kanagaraj Sent: Friday, December 07, 2001 5:15 PM To: Multiple recipients of list ORACLE-L 2001, Hi all, Beat this one: (this is just *one* of the ugly ones in an Apps environment - A developer and I are still working on tuning it) - runs for about 8 hours with *lots* and *lots* of unnecessary LIO due to nested joins on multiple tables each of which are >1 million Cannot tune this using CBO since this is *not* supported in Oracle Apps 10.7/7.3.4 (or even 11.0/8.0.6) for that matter. I win! John Kanagaraj Oracle Applications DBA DBSoft Inc (W): 408-970-7002 Wanna know the reason for the season? Click on 'http://www.needhim.org' ** The opinions and statements above are entirely my own and not those of my employer or clients ** select ood.organization_code vendor_serial_number , vendor_lot_number , sph.date_shipped parent_serial_number , substr ( mil . segment1 , 2 , 7 ) order_number , msi . segment1 , msi . description , msn . attribute1 , msn . serial_number , sph . date_shipped , rac . customer_name , sha . attribute8 , cis . item_cost , gsb . name , ood . organization_code , gsb . currency_code , sota . name order_type , sha . attribute6 InSync , decode ( msn . serial_number , '' , sum ( moq . transaction_quantity ) , 1 ) trx_qty from snrrrep . cst_item_costs cis , snrrrep . xxg_in_product_structure_v xips , snrrrep . mtl_system_items msi , snrrrep . mtl_serial_numbers msn , snrrrep . mtl_item_locations mil , snrrrep . so_headers_all sha , snrrrep . so_picking_headers_all sph , snrrrep . so_picking_lines_all spl , snrrrep . so_order_types_all sota , snrrrep . ra_customers rac , snrrrep . gl_sets_of_books gsb , snrrrep . org_organization_definitions ood , snrrrep . mtl_secondary_inventories msec , snrrrep . mtl_onhand_quantities moq where ood . organization_id = msi . organization_id and gsb . set_of_books_id = ood . set_of_books_id and sha . customer_id = rac . customer_id (+) and msec.attribute3 = 'SNRR' and moq . locator_id = mil . inventory_location_id and moq . organization_id = mil . organization_id and moq . inventory_item_id = msi . inventory_item_id and moq . organization_id = msi . organization_id and msec . organization_id = moq . organization_id and msec . secondary_inventory_name = moq . subinventory_code and sha . order_type_id = sota . order_type_id (+) and moq . organization_id = msn . current_organization_id (+) and moq . inventory_item_id = msn . inventory_item_id (+) and moq . locator_id = msn . current_locator_id (+) and nvl ( msn . current_status , '' ) != 4 and substr ( mil . segment1 , 2 , 7 ) = to_char ( sha . order_number (+) ) and sha . header_id = sph . order_header_id (+) and sph . picking_header_id = spl . picking_header_id (+) and ( ( moq . inventory_item_id = spl . inventory_item_id ) OR ( substr ( mil . segment1 , 2 , 7 ) is null ) OR ( substr ( mil . segment1 , 2 , 7 ) not in ( Select to_char ( order_number ) from snrrrep . so_headers_all ) ) ) and ( ( spl . picking_line_id = ( select max ( spla1 . picking_line_id ) from snrrrep . so_picking_headers_all spha1 , snrrrep . so_picking_lines_all spla1 where spha1 . order_header_id = sha . header_id and spha1 . picking_header_id = spla1 . picking_header_id and spla1 . inventory_item_id = msi . inventory_item_id ) ) OR ( substr ( mil . segment1 , 2 , 7 ) not in ( Select to_char ( order_number ) from snrrrep . so_headers_all ) ) OR ( substr ( mil . segment1 , 2 , 7 ) is null ) ) and msi . inventory_item_id = xips . inventory_item_id and msi . organization_id = xips . organization_id and cis . inventory_item_id = msi . inventory_item_id and cis . organization_id = msi . organization_id and cis . cost_type_id = 1 and ood . organization_code between nvl ( : p_org_from , ood . organization_code ) and nvl ( : p_org_to , ood . organization_code ) and moq . subinventory_code between nvl ( : p_subinv_from , moq . subinventory_code ) and nvl ( : p_subinv_to , moq . subinventory_code ) and xips . product_line between nvl ( : p_prod_from , xips . product_line ) and nvl ( : p_prod_to , xips . product_line ) and msi . segment1 between nvl ( : p_item_from , msi . segment1 ) and nvl ( : p_item_to , msi . segment1 ) and nvl ( rac . customer_name , '@@@' ) between nvl ( : p_customer_from , nvl ( rac . customer_name , '@@@' ) ) and nvl ( : p_customer_to , nvl ( rac . customer_name , '@@@' ) ) and nvl ( substr ( mil . segment1 , 2 , 7 ) , '000' ) between nvl ( : p_so_from , nvl ( substr ( mil . segment1 , 2 , 7 ) , '000' ) ) and nvl ( : p_so_to , nvl ( substr ( mil . segment1 , 2 , 7 ) , '000' ) ) and nvl ( sha . attribute5 , '@@@' ) between nvl ( : p_insync_from , nvl ( sha . attribute5 , '@@@' ) ) and nvl ( : p_insync_to , nvl ( sha . attribute5 , '@@@' ) ) and nvl ( sph . date_shipped , sysdate ) between nvl ( : p_ship_date_from , nvl ( sph . date_shipped , sysdate ) ) and nvl ( : p_ship_date_to , nvl ( sph . date_shipped , sysdate ) ) and nvl ( msn . att
Re: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001, Number 333
Is that the best you can do? ;) I recall something from the list many years ago where a poster was asking for help with a SQL statement that was unbelievably long. If I recollect correctly, it was about a 64K single SQL statement. It doesn't seem like maintaining something like that would actually be possible. Think of what the explain plan output would look like. Jared "Eric D. Pierce" To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]> Subject: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001, Sent by: Number 333 [EMAIL PROTECTED] om 12/07/01 04:20 PM Please respond to ORACLE-L 1 UPDATE 2 TRIO_STUDENT_MASTERF00S01part5 T 3 SET 4 ( 5 T.T08_STUDENT_RACE_ETHNICITY 6 ) 7 = ( 8 SELECT 9 decode( 10 decode( X.STU_ETH_CODE, 11 'D', '0', /* Declined to State*/ 12 '8', '0', /* Other (Not Listed)(10/8/1999 ??) */ 13 '9', '0', /* No Response */ 14 '1', '1', /* American Indian/ Native American */ 15 '2', '3', /* Black/ African American */ 16 '3', '4', /* Chicano/ Mexican American*/ 17 '4', '4', /* Other Hispanic (Not Listed) */ 18 'A', '4', /* Central American */ 19 'B', '4', /* South American */ 20 'P', '4', /* Puerto Rican */ 21 'Q', '4', /* Cuban*/ 22 '5', '2', /* Other Asian */ 23 'C', '2', /* Chinese */ 24 'J', '2', /* Japanese */ 25 'K', '2', /* Korean */ 26 'L', '2', /* Laotian */ 27 'M', '2', /* Cambodian*/ 28 'R', '2', /* Asian Indian */ 29 'S', '2', /* Other Southeast Asian*/ 30 'T', '2', /* Thai */ 31 'V', '2', /* Vietnamese */ 32 '6', '6', /* Other Pacific Islander (new 10/8/1999) */ 33 'F', '6', /* Filipino "" */ 34 'G', '6', /* Guamanian "" */ 35 'H', '6', /* Hawaiian "" */ 36 'N', '6', /* Samoan "" */ 37 '7', '5', /* White/ Caucasian */ 38 decode( Z.STU_ETH_CODE, 39 'D', '0', /* Declined to State */ 40 '8', '0', /* Other (Not Listed) (10/8/1999 ??) */ 41 '9', '0', /* No Response */ 42 '1', '1', /* American Indian/ Native American */ 43 '2', '3', /* Black/ African American */ 44 '3', '4', /* Chicano/ Mexican American */ 45 '4', '4', /* Other Hispanic (Not Listed) */ 46 'A', '4', /* Central American */ 47 'B', '4', /* South American */ 48 'P',
RE: ugly sql contest entry / Re: ORACLE-L Digest -- Volume 2001,
Hi all, Beat this one: (this is just *one* of the ugly ones in an Apps environment - A developer and I are still working on tuning it) - runs for about 8 hours with *lots* and *lots* of unnecessary LIO due to nested joins on multiple tables each of which are >1 million Cannot tune this using CBO since this is *not* supported in Oracle Apps 10.7/7.3.4 (or even 11.0/8.0.6) for that matter. I win! John Kanagaraj Oracle Applications DBA DBSoft Inc (W): 408-970-7002 Wanna know the reason for the season? Click on 'http://www.needhim.org' ** The opinions and statements above are entirely my own and not those of my employer or clients ** select ood.organization_code vendor_serial_number , vendor_lot_number , sph.date_shipped parent_serial_number , substr ( mil . segment1 , 2 , 7 ) order_number , msi . segment1 , msi . description , msn . attribute1 , msn . serial_number , sph . date_shipped , rac . customer_name , sha . attribute8 , cis . item_cost , gsb . name , ood . organization_code , gsb . currency_code , sota . name order_type , sha . attribute6 InSync , decode ( msn . serial_number , '' , sum ( moq . transaction_quantity ) , 1 ) trx_qty from snrrrep . cst_item_costs cis , snrrrep . xxg_in_product_structure_v xips , snrrrep . mtl_system_items msi , snrrrep . mtl_serial_numbers msn , snrrrep . mtl_item_locations mil , snrrrep . so_headers_all sha , snrrrep . so_picking_headers_all sph , snrrrep . so_picking_lines_all spl , snrrrep . so_order_types_all sota , snrrrep . ra_customers rac , snrrrep . gl_sets_of_books gsb , snrrrep . org_organization_definitions ood , snrrrep . mtl_secondary_inventories msec , snrrrep . mtl_onhand_quantities moq where ood . organization_id = msi . organization_id and gsb . set_of_books_id = ood . set_of_books_id and sha . customer_id = rac . customer_id (+) and msec.attribute3 = 'SNRR' and moq . locator_id = mil . inventory_location_id and moq . organization_id = mil . organization_id and moq . inventory_item_id = msi . inventory_item_id and moq . organization_id = msi . organization_id and msec . organization_id = moq . organization_id and msec . secondary_inventory_name = moq . subinventory_code and sha . order_type_id = sota . order_type_id (+) and moq . organization_id = msn . current_organization_id (+) and moq . inventory_item_id = msn . inventory_item_id (+) and moq . locator_id = msn . current_locator_id (+) and nvl ( msn . current_status , '' ) != 4 and substr ( mil . segment1 , 2 , 7 ) = to_char ( sha . order_number (+) ) and sha . header_id = sph . order_header_id (+) and sph . picking_header_id = spl . picking_header_id (+) and ( ( moq . inventory_item_id = spl . inventory_item_id ) OR ( substr ( mil . segment1 , 2 , 7 ) is null ) OR ( substr ( mil . segment1 , 2 , 7 ) not in ( Select to_char ( order_number ) from snrrrep . so_headers_all ) ) ) and ( ( spl . picking_line_id = ( select max ( spla1 . picking_line_id ) from snrrrep . so_picking_headers_all spha1 , snrrrep . so_picking_lines_all spla1 where spha1 . order_header_id = sha . header_id and spha1 . picking_header_id = spla1 . picking_header_id and spla1 . inventory_item_id = msi . inventory_item_id ) ) OR ( substr ( mil . segment1 , 2 , 7 ) not in ( Select to_char ( order_number ) from snrrrep . so_headers_all ) ) OR ( substr ( mil . segment1 , 2 , 7 ) is null ) ) and msi . inventory_item_id = xips . inventory_item_id and msi . organization_id = xips . organization_id and cis . inventory_item_id = msi . inventory_item_id and cis . organization_id = msi . organization_id and cis . cost_type_id = 1 and ood . organization_code between nvl ( : p_org_from , ood . organization_code ) and nvl ( : p_org_to , ood . organization_code ) and moq . subinventory_code between nvl ( : p_subinv_from , moq . subinventory_code ) and nvl ( : p_subinv_to , moq . subinventory_code ) and xips . product_line between nvl ( : p_prod_from , xips . product_line ) and nvl ( : p_prod_to , xips . product_line ) and msi . segment1 between nvl ( : p_item_from , msi . segment1 ) and nvl ( : p_item_to , msi . segment1 ) and nvl ( rac . customer_name , '@@@' ) between nvl ( : p_customer_from , nvl ( rac . customer_name , '@@@' ) ) and nvl ( : p_customer_to , nvl ( rac . customer_name , '@@@' ) ) and nvl ( substr ( mil . segment1 , 2 , 7 ) , '000' ) between nvl ( : p_so_from , nvl ( substr ( mil . segment1 , 2 , 7 ) , '000' ) ) and nvl ( : p_so_to , nvl ( substr ( mil . segment1 , 2 , 7 ) , '000' ) ) and nvl ( sha . attribute5 , '@@@' ) between nvl ( : p_insync_from , nvl ( sha . attribute5 , '@@@' ) ) and nvl ( : p_insync_to , nvl ( sha . attribute5 , '@@@' ) ) and nvl ( sph . date_shipped , sysdate ) between nvl ( : p_ship_date_from , nvl ( sph . date_shipped , sysdate ) ) and nvl ( : p_ship_date_to , nvl ( sph . date_shipped , sysdate ) ) and nvl ( msn . attribute1 , '@@@' ) between nvl ( : p_lo_from , nvl ( msn . attribute1 , '@@@' ) ) and nvl ( : p_lo_to , nvl ( msn . attribute1 , '@@@' ) ) group by substr ( mil . segment1
