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record that has the largest amount of data

  • February 15, 2005 at 11:57 am

    #110098

    What statement can I use against a table (longdescription) to find the record that has the most data in a particular field. (ldtext)

     

    Thanks for your time.

  • February 16, 2005 at 1:07 am

    #542465

    Hi Joan,

    Try this one:

    SELECT TOP 1
  DATALENGTH(ldtext), *
FROM
  longtescription
WHERE
  ldtext IS NOT NULL
ORDER BY
  DATALENGTH(ldtext) DESC

    The first column in the result set will contain the actual size of the data. NULL columns should be eliminated because DATALENGTH(NULL) returns NULL.

    Regards,

    Goce.

  • February 16, 2005 at 5:36 am

    #542505

    Thank you.  This is exactly what I needed.

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