Re: [REPOST] plpgsql : looping over multidimensional array : getting NULL for subdimension

On Thu, Dec 2, 2010 at 9:03 AM, Samba <saasira@gmail.com> wrote:
> Thank you  Merlin for your answer,
>
>        I tried that and is working as you said.
>        But when I do
>                    other_array=some_array[1:2];
>        I'm getting the entire
> '{{samba,sarath,sreenivas},{samba,mukhesh,pavan}}';
>
>        not just the second subarray, i.e. '{{samba,mukhesh,pavan}}'.
>
>        Is there any way I can get only the corresponding slice of the array?

sure...some_array[2:2], etc

merlin