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Home -> Community -> Mailing Lists -> Oracle-L -> RE: SQL struggle - UPDATE too?
I am very confused (and fairly new to SQL which would be my excuse to
post such amateurish questions on this list).
Now I've been asked to update LAST_COST on item_w so it looks like this:
WHSE_CODE ITEM_NUM LAST_COST ------------ ------------------------------ ---------- HL1 111230 1.12 CPD-TWH 111230-OR 1.12 CPD-TGH 111230-OR 1.12 HL1 50034 .91 MSH-CDS 50034 .91 CPD-TGH 50034-OR .91 HL1 650300 4.789 TWH-STAT 650300 4.789 CPD-TWH 650300-OR 4.789 CPD-TGH 650300-OR 4.789
-----Original Message-----
Sent: February 25, 2003 12:55 PM
To: 'ORACLE-L_at_fatcity.com'
List Gurus,
I need help and I won't be ashamed to ask :)
Oracle 8.1.7 on AIX 4.3
Here is what my data looks like in a table called item_w:
WHSE_CODE ITEM_NUM LAST_COST ------------ ------------------------------ ---------- HL1 111230 1.12 CPD-TWH 111230-OR 0 CPD-TGH 111230-OR 0 HL1 50034 .91 MSH-CDS 50034 0 CPD-TGH 50034-OR 0 HL1 650300 4.789 TWH-STAT 650300 0 CPD-TWH 650300-OR 0 CPD-TGH 650300-OR 0
If you'll notice, only the items with WHSE_CODE='HL1' have a cost associated with them.
What I need to is:
Parse ITEM_NUM for those items which have a suffix of -OR in order to compare with an ITEM_NUM without -OR so that I can take the last cost from there and display it beside the one that has -OR. Also note, there are some $0 cost items that don't have a suffix of -OR; I would need to match those up with a cost as well.
So in the end, I suppose, this is the result I'm looking for:
WHSE_CODE ITEM_NUM LAST_COST LAST_COST_REV ------------ ------------- ------------- ------------- HL1 111230 1.12 1.12 CPD-TWH 111230-OR 0 1.12 CPD-TGH 111230-OR 0 1.12 HL1 50034 0.91 0.91 MSH-CDS 50034 0 0.91 CPD-TGH 50034-OR 0 0.91 HL1 650300 4.789 4.789 TWH-STAT 650300 0 4.789 CPD-TWH 650300-OR 0 4.789 CPD-TGH 650300-OR 0 4.789
And if any of you out there use Cognos Impromptu, perhaps you could tell me how I can achieve these results in a report.
Thanks in advance for your time,
Saira Somani
IT Support/Analyst
Hospital Logistics Inc.
--
Please see the official ORACLE-L FAQ: http://www.orafaq.net
--
Author: Saira Somani
INET: saira_somani_at_yahoo.com
Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services ---------------------------------------------------------------------To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (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). Received on Tue Feb 25 2003 - 15:26:36 CST
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