Hi Steve,
> On 02 Nov 2015, at 16:16, Steve Ebersole <st...@hibernate.org> wrote:
>
> Any further thoughts?
>
> I looked over the link you gave in regards to literals, but did not fully
> understand. I'd prefer this follow some "escape syntax" form, beyond that
> maybe you could just enumerate the literal types you'd want to support and
> their formats.
Spatial literals would be really nice to have, but then it is best to have also
spatial functions in the grammar. So let’s try to add them. The escape syntax
form is OK for me. We can have something like ‘{gm ‘SRID=4326;POINT(4.6
52.1)’}’ for a geometry literal.
How do we proceed? Do I write something up informally? Or is there a formalism
you prefer?
>
> ALso, I have not seen any discussion around "boolean-function-expressions as
> predicates" on SQM-15…
I’ll add some comments on that issue.
Regards,
Karel
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