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help needed with Microsoft SQL Server syntax

Posted on 2011-03-14
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Last Modified: 2012-05-11
select customerid, city, dateordered where customerid = (select customerid, city, max(dateordered)
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Question by:Jimmy_inc
5 Comments
 
LVL 20

Assisted Solution

by:Rikin Shah
Rikin Shah earned 500 total points
ID: 35135504
Try this...

select customerid, city, dateordered from <tablename> where customerid in (select customerid from <tablename> having max(dateordered))
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Author Comment

by:Jimmy_inc
ID: 35135513
Yes that looks better, I will try this
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LVL 41

Accepted Solution

by:
Sharath earned 500 total points
ID: 35135551
try this.
SELECT customerid, 
       city, 
       dateordered 
  FROM your_table t1 
 WHERE t1.dateordered = (SELECT MAX(t2.dateordered) 
                           FROM your_table t2 
                          WHERE t1.customerid = t2.customerid 
                                AND t1.city = t2.city)

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LVL 5

Assisted Solution

by:Angelgeo
Angelgeo earned 500 total points
ID: 35136300

select 
  customerid, city, max(dateordered) as dateordered
from
  tablename
group by customerid, city

-- Or 

select 
  customerid, city, dateordered
from
  tablename
where 
  dateordered in (select max(dateordered) as dateordered
from
  tablename)

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LVL 32

Assisted Solution

by:awking00
awking00 earned 500 total points
ID: 35139240
See attached.
query.txt
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