the changes set up for the 1.4 series are *extremely* significant, and are
intended to push us towards a "SQLAlchemy 2.0" concept that will more clearly
embrace the future of Python which includes Py3 only as well as static typing.
I am still holding off on completely blogging all of this
Hi Mike,
I've been playing around with the Postgresql dialect array() type a bit
more and have something that appears to work, at least for the small case
that I'm trying to solve for myself. I'd like to check whether I'm on the
right track with how I'm approaching this though so please find a
I've been milling over your comment regarding the func.array vs array
approaches, and that makes a lot of sense. Currently any array(iterable)
statement gets turned into an ARRAY[] literal in Postgres. Extending this
to emit an ARRAY() constructor when array(query) is called seems like a
On Thu, Aug 8, 2019, at 11:56 AM, Elmer de Looff wrote:
> Thanks for the quick response and solution!
>
> Having the answer, it seems obvious enough, but getting to the solution from
> the problem was hard, despite excellent documentation, Not sure it deserves
> an FAQ entry as it might be a
Thanks for the quick response and solution!
Having the answer, it seems obvious enough, but getting to the solution
from the problem was hard, despite excellent documentation, Not sure it
deserves an FAQ entry as it might be a bit of an infrequent problem, but
maybe that'll help the next person.
On Thu, Aug 8, 2019, at 9:48 AM, Elmer de Looff wrote:
> Hi,
>
> I'm trying to create a query to check whether a small number of given keys
> are all present within a selection of a table. Postgres provides array
> types/functions for this to check sub/superset properties, which seem to do
>
Hi,
I'm trying to create a query to check whether a small number of given keys
are all present within a selection of a table. Postgres provides array
types/functions for this to check sub/superset properties, which seem to do
what I want. The query I'm trying to create is one of the following
