Re: get the array content whis the select clause

Great !!!

Many thanks Kristo, it's just what I need

Guy

Kristo Kaiv a écrit :
> i guess this what you meant:
> (not a nice solution though) writing a function that returns the set
> would be a better idea
>
> create table testintarr (iarr int[]);
> insert into testintarr values ('5,6,7,8');
>
> test=# select iarr[idx] from (select iarr,
> generate_series(array_lower(iarr,1), array_upper(iarr,1)) as idx from
> testintarr) asdf;
> iarr
> ------
> 5
> 6
> 7
> 8
> (4 rows)
>
> BR,
> Kristo
>
> On 04.06.2007, at 23:47, De Leeuw Guy wrote:
>
>> Hello all
>>
>> It is possible to return the content of an int array [] with a select
>> clause ?
>>
>> Thanks in advance for your respons
>>
>> Guy
>>
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