Re: Using Array in Function

Hi David,

Thank you for quick response. Your advice solved my problem :)

Regards,
Gunce

On Mon, Oct 9, 2017 at 11:12 PM, David G. Johnston <
david(dot)g(dot)johnston(at)gmail(dot)com> wrote:

> On Mon, Oct 9, 2017 at 12:40 PM, Günce Kaya <guncekaya14(at)gmail(dot)com> wrote:
>
>> I came across something strange about function. I have a function that
>> has an input parameter is an array like integer[] and return json value.
>> This input parameter is used in where clause.
>>
>> When I call function I'm using input parameter like '{int1,int2,int3}'
>> then return only result for first one int1. If I only execute sql script
>> that is in function with same parameter in where clause, sql script return
>> 3 rows that we need.
>>
>> It seems so weird. Both of results should be same for function and sql
>> script of function.
>>
>>
> ​A function will only return more than one row if it is defined as either:
>
> RETURNS TABLE
> or
> RETURNS SETOF <type>
>
> A script will always return all available rows.
>
> David J.
>
>

--
Gunce Kaya

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