2009/8/26 Nacef LABIDI <nace...@gmail.com>:
> Here I come again to ask how can I pass an array of values to a pgsql
> function when I call this function from a delphi program for example.
>
the driver have to support it. But why?
simply you can use varchar and string_to_array function.
Pavel
> Nacef
>
>
>
> On Wed, Aug 26, 2009 at 3:05 PM, Tom Lane <t...@sss.pgh.pa.us> wrote:
>>
>> "A. Kretschmer" <andreas.kretsch...@schollglas.com> writes:
>> > In response to Nacef LABIDI :
>> >> I want to write a function that takes as param a comma separated values
>> >> string
>> >> and perform a select matching these values.
>>
>> > Use EXECUTE sql_string,
>>
>> Safer to use string_to_array, for instance
>>
>> ... WHERE id = ANY(string_to_array('1,3,7,8', ',')::int[]) ...
>>
>> Of course this just begs the question of why the OP doesn't use an
>> array in the first place.
>>
>> regards, tom lane
>>
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>
>
>
> --
> Nacef LABIDI
> nace...@gmail.com
>
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