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11/19/2003 at 05:53AM PST, ID: 20802714
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7.8

Select Top 5 from Table

Asked by matchbx27 in Interbase / Firebird Database

Tags: select, top, 5

How do you select the Top n records in a query or Stored Procedure.

my current Stored Procedure is as follows:

create Procedure nspTopDTMAchines (TopRecords Integer)
Returns (MachineName Varchar(10), MachDownTime Integer)
as
begin
for
      Select dtd.MachineName, Sum(dtd.DownTime)

      FROM nvDownTimeDetails dtd

      GROUP BY dtd.MachineName

      ORDER BY 2 DESC

      Into :MachineName, :MachDownTime
      
      do suspend;
end;

I need to use the parameter TopRecords to determine how many Records to return.

Thanks,
matchbx
[+][-]11/19/03 12:04 PM, ID: 9781888

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[+][-]11/19/03 12:04 PM, ID: 9781890

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[+][-]12/03/03 01:53 PM, ID: 9870188

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[+][-]12/10/03 12:32 AM, ID: 9910571

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[+][-]12/10/03 03:51 AM, ID: 9911487

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[+][-]02/21/04 02:21 PM, ID: 10422515

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[+][-]02/22/04 03:49 AM, ID: 10425091

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About this solution

Zone: Interbase / Firebird Database
Tags: select, top, 5
Sign Up Now!
Solution Provided By: PashaMod
Participating Experts: 3
Solution Grade: A
 
 
 
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