Re: sort a referenced list

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От Matthew Peter
Тема Re: sort a referenced list
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Msg-id 20060404071000.5103.qmail@web35207.mail.mud.yahoo.com
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Ответ на Re: pl/pgsql uniq varchar[] sort?  ("Merlin Moncure" <mmoncure@gmail.com>)
Ответы Re: sort a referenced list  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-general
I'll help clarify exactly what I am trying to accomplish.

What I'm trying to do is create a function that accepts a list then sorts and groups the values (like in sql)... I will have an unique list I can convert it to an array later or leave it a list

I'd like to keep it simple and manipulate the argument like...

select $1 as list
group by list
order by list asc;

Which doesn't work, but that is the functionality I need if possible.


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