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Re: SQL Order

From: TurkBear <john.greco_at_dot.state.mn.us>
Date: Mon, 16 Sep 2002 12:43:39 -0500
Message-ID: <qh5cou02qj0s5bmh45jf8tu7qmcufq7qan@4ax.com>


It is not in the order of those codes because you did not ask it to 'order by ' anything.. If empcode is a number then you can order by empcode, but that will result in 603
648
810
974
( you can use DESC and reverse that order ).

To get the explicit order according to their place in the IN list you will need to create a dummy column with decode and place them in the order you want:

select emp.*,decode(emp,603,1,648,2,810,3,974,4) srt from Emp
where empcode in (810,974,603,648)
ORDER by srt;

Prior to running this you can issue a
column srt noprint
in SqlPlus
to supress the output from the dummy column.

"Lucas" <Lucas_44_at_hotmail.com> wrote:

>Hi all,
>
>I want my query result to be in the same order as my codes that I set:
>
>Ex:
>
>select * from
>Emp
>where empcode in (810,974,603,648)
>
>The result is not at all in this order? Any suggestions on why? Or is there
>a better way of doing this?
>
>
>Lucas
>
>

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