Phil Couling writes:
> Is there a way to set a different cast for an array?
I think it should work to declare a cast explicitly for the particular
case.
regards, tom lane
--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subsc
Thanks
I'm having trouble finding any reference to array_out and array_in in
the documentation.
Is there a way to set a different cast for an array?
Regards
On 9 December 2011 15:09, Tom Lane wrote:
> Phil Couling writes:
>> I'm struggling to understand why this casts is not immutable:
>
>> i
Phil Couling writes:
> I'm struggling to understand why this casts is not immutable:
> integer[]::text[]
> text[]::integer[]
Because it's implemented via array_out/array_in rather than any more
direct method, and those are marked stable because they potentially
invoke non-immutable element I/O f
Hi
I'm struggling to understand why this casts is not immutable:
integer[]::text[]
text[]::integer[]
The following are all immutable:
integer::text
text::integer
integer[]::float[]
integer::float
I hit on this while trying to make a gin index which cast from one to the other.
Why does the enc
