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[nycphp-talk] Ignoring records with duplicate keys

Christopher Hendry chendry at nyc.rr.com
Wed May 26 22:18:48 EDT 2004


Is this a question?

SELECT DISTINCT title, id, name from table GROUP BY title;

Might actually need the GROUP BY on all (ie, GROUP BY title, id, name), or
some functions, I just did this, if it helps:

Select DISTINT carriers, MIN(price) as price, maxStops from paxflights where
paxiticket = 'abcde12345' GROUP BY carrier, maxStops;

C

-> -----Original Message-----
-> From: talk-bounces at lists.nyphp.org 
-> [mailto:talk-bounces at lists.nyphp.org] On Behalf Of Chris Snyder
-> Sent: Wednesday, May 26, 2004 10:01 PM
-> To: NYPHP Talk
-> Subject: [nycphp-talk] Ignoring records with duplicate keys
-> 
-> You have a table with id, name, and title fields.
-> 
-> You want to create a query that selects * where title is 
-> distinct -- that is, if two or more records have the same 
-> title, only the fields from the first are be returned.
-> 
-> Should be easy, right?
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