Re: select max date in Inner Join
Firstly Thank you for your kind reply
and i have tried most of them and want to resolve this in dB but still not resolving the problem
As I am trying this code by following your given links but still getting error
SELECT users.userid, users.Fname, users.Sname, users.LastUpdated, useraddress.Address1, useraddress.Address2, useraddress.City, useraddress.Country, useraddress.PostalCode, useraddress.HomeNo, useraddress.MobileNo, p.Q
FROM users
INNER JOIN useraddress ON useraddress.Userid = users.Userid
INNER JOIN (SELECT MAX(last_updated) AS Q FROM invoice GROUP BY invoice.userid) AS p ON invoice.userid = users.Userid
AND TO_DAYS( invoice.last_updated ) >= TO_DAYS( '2010-6-21' )
AND TO_DAYS( invoice.last_updated ) <= TO_DAYS( '2010-6-22' )
GROUP BY users.Fname
ORDER BY `users`.`Fname` ASC
ERROR: Unknown column 'invoice.userid' in 'on clause' On line number 5
Best Regards
sK
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Re: select max date in Inner Join
June 29, 2010 06:11AM
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