RE: RE: RE: CONSISTANT GETS

I've seen worse. My programmers don't know how to use NOT EXISTS even though I've explained it many times. And that's the least of my problems. Look at this mess:

   SELECT *
     FROM sar.pax_header_suspense_err_temp     WHERE manifest_type

          || manifesting_station
          || fiscal_year
          || manifest_serial_number NOT IN (
             SELECT    manifest_type
                    || manifesting_station
                    || fiscal_year
                    || manifest_serial_number
               FROM manifest_serial_number_history)

Takes over an hour to run. I rewrote it as such:

	SELECT *
	  FROM sar.pax_header_suspense_err_temp t
	 WHERE NOT EXISTS 
			(SELECT 'X' 
			 FROM manifest_serial_number_history h
			 WHERE
			 t.manifest_type = h.manifest_type and 
			 t.manifesting_station = h.manifesting_station and 
			 t.fiscal_year = h.fiscal_year and
	       t.manifest_serial_number = h.manifest_serial_number )

Under a second.

Jerry Whittle
ACIFICS DBA
NCI Information Systems Inc.
jerome.whittle_at_scott.af.mil
618-622-4145

> -----Original Message-----
> From: dgoulet_at_vicr.com [SMTP:dgoulet_at_vicr.com]
>
> Raj,
>
> I needed a 12 pack adter this one, it's from PeopleSlop:
>
> SELECT 0001560265,OPL.BUSINESS_UNIT,OPL.PRODUCTION_ID,OPL.OP_SEQUENCE,
> PID.INV_ITEM_ID,TMP.COST_ELEMENT,'04',0,0,0,0,0,0,PID.ORIG_UOM,PID.PRDN_AREA_COD
> E,
> PID.PRODUCTION_TYPE,OPL.QTY_SCRAPPED,OPL.PERCENT_COMP,' ',1,0,' ','
> ',0000000000
> FROM PS_BU_ITEMS_INV INV,PS_SF_PRDNID_HEADR PID,PS_CE_OP_LIST_COPY OPL,
> PS_CE_OP_LIST_VW OPLIST,PS_SF_COMP_LIST CMP,PS_CE_ITEMVAR_TMP TMP
> WHERE INV.BUSINESS_UNIT='VICOR'
> AND PID.BUSINESS_UNIT='VICOR'
> AND OPL.BUSINESS_UNIT='VICOR'
> AND OPLIST.BUSINESS_UNIT='VICOR'
> AND CMP.BUSINESS_UNIT='VICOR'
> AND TMP.BUSINESS_UNIT='VICOR'
> AND TMP.PROCESS_INSTANCE=0001560265
> AND OPL.PROCESS_INSTANCE=0001560265
> AND OPLIST.PROCESS_INSTANCE=0001560265
> AND OPL.PRODUCTION_ID= PID.PRODUCTION_ID
> AND OPL.PRODUCTION_ID= CMP.PRODUCTION_ID
> AND OPL.PRODUCTION_ID= OPLIST.PRODUCTION_ID
> AND INV.INV_ITEM_ID= PID.INV_ITEM_ID
> AND ( OPL.OP_SEQUENCE= CMP.OP_SEQUENCE OR (CMP.OP_SEQUENCE = 0 AND
> OPL.OP_SEQUENCE = OPLIST.OP_SEQUENCE))
> AND PID.PROD_STATUS BETWEEN '30' AND '60'
> AND TMP.INV_ITEM_ID= CMP.COMPONENT_ID
> AND TMP.CONFIG_CODE= CMP.CONFIG_CODE
> AND CMP.SOURCE_CODE <> '5'
> AND CMP.NON_OWN_FLAG = 'N'
> AND NOT EXISTS (SELECT 'X' FROM PS_CE_SCRAPCST_TMP TMP2
> WHERE TMP2.PROCESS_INSTANCE=0001560265
> AND TMP2.BUSINESS_UNIT = OPL.BUSINESS_UNIT
> AND TMP2.PRODUCTION_ID = OPL.PRODUCTION_ID
> AND TMP2.OP_SEQUENCE = OPL.OP_SEQUENCE
> AND TMP2.COST_ELEMENT= TMP.COST_ELEMENT)
> GROUP BY OPL.BUSINESS_UNIT,OPL.PRODUCTION_ID,OPL.OP_SEQUENCE,PID.INV_ITEM_ID,
> TMP.COST_ELEMENT,PID.ORIG_UOM,PID.PRDN_AREA_CODE,PID.PRODUCTION_TYPE,
> OPL.PERCENT_COMP,OPL.QTY_SCRAPPED
>
>

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Whittle Jerome Contr NCI
  INET: Jerome.Whittle_at_scott.af.mil

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