Re: is any reason why only one columns subselect are allowed in array()? - Mailing list pgsql-hackers

On Tue, Nov 18, 2008 at 10:06 AM, Pavel Stehule <pavel.stehule@gmail.com> wrote:
> Hello
>
> I am thinking about allowing 2D array from multicolumn subselect (all
> columns have to share same type, ofcourse). Is there some real limit,
> why this functionality is disallowed?

Seems like you could just write SELECT ARRAY[col1, col2, col3] instead
of SELECT col1, col2, col3.

...Robert