On Mon, Oct 31, 2005 at 04:37:39PM -0800, Matthew Peter wrote:
> I would need to prepend a couple array items BUT I
> NEED them to be positive [1:13] instead of [-4:9] for
> instance.
>
> How may I keep prepended array items positive?
You could use array-to-array concatenation instead of prepending
(aka element-to-array concatenation):
test=> SELECT 99 || ARRAY[1, 2, 3]; -- unwanted results
?column?
------------------
[0:3]={99,1,2,3}
(1 row)
test=> SELECT ARRAY[99] || ARRAY[1, 2, 3]; -- desired results
?column?
------------
{99,1,2,3}
(1 row)
--
Michael Fuhr
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TIP 2: Don't 'kill -9' the postmaster
