It works!
Thank you,
Choon Park
On Wed, Feb 20, 2013 at 12:06 PM, Russell Keane <russell.ke...@inps.co.uk>wrote:
> ** **
>
> >>Sorry,****
>
> >>** **
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> >>It's not ordered by value. It's not sorted list unfortunately. It can
> be '{100, 120, 102, 130, 104}'.****
>
> >>** **
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> >>Do you have other suggestion?****
>
> >>** **
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> >>Thank you,****
>
> >>Choon Park****
>
> >** **
>
> >This should work:****
>
> >update a set f2 = (select array_agg(X.id) from (select f1, unnest(f2) id
> from a where f1 = 1 except select 1 f1, 101 id) X) where f1 = 1;****
>
> ** **
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> And with the correct table name:****
>
> update tableA set f2 = (select array_agg(X.id) from (select f1, unnest(f2)
> id from tableA where f1 = 1 except select 1 f1, 101 id) X) where f1 = 1;**
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> Regards,****
>
> ** **
>
> *Russell Keane***
>
> *INPS*****
>
> * *
>
> Tel: +44 (0)20 7501 7277****
>
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>
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