Re: string_to_array with an empty input string

On 08/11/2010 01:59 PM, David E. Wheeler wrote:
> On Aug 11, 2010, at 10:58 AM, Andrew Dunstan wrote:
>
>> for i in array_lower(myarray,1) .. array_upper(myarray,1) loop ...
>>
>> works well
> for i in select array_subscripts(myarray, 1) loop ...
>
>

That's not a built-in function AFAIK.

cheers

andrew