SQL column length query
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by Mike
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Published on 2010-03-15T14:52:49Z
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2010/03/15
14:59 UTC
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sql
|sql-server
i've been using the following query:
select LEN(columnname) as columnmame
from dbo.amu_datastaging
This works, but is there a way to only return the greatest value instead of all the values?
So if i return 1million records and the longest length is 400, the query would just return the value of 400?
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