oh, I though you were asking how to use psycopg's API. If you want to use
SQLAlchemy techniques, you would use TypeDecorator:
https://docs.sqlalchemy.org/en/14/core/custom_types.html#augmenting-existing-types
your type would look just like
Thank You, Mike, I thought that I can adapt types with sqlalchemy, not with
db adapter like psycopg, to make it not db adapter dependent solution.
воскресенье, 11 сентября 2022 г. в 04:14:02 UTC+3, Mike Bayer:
> maybe email on the psycopg2 list / github tracker
>
> On Sat, Sep 10, 2022, at
maybe email on the psycopg2 list / github tracker
On Sat, Sep 10, 2022, at 4:15 PM, sector119 wrote:
> Hello,
>
> I got exception when I try to insert numpy.int8 type data.
> sqlalchemy.exc.ProgrammingError: (psycopg.ProgrammingError) cannot adapt type
> 'int8' using placeholder '%s' (format:
Hello,
I got exception when I try to insert numpy.int8 type data.
sqlalchemy.exc.ProgrammingError: (psycopg.ProgrammingError) cannot adapt
type 'int8' using placeholder '%s' (format: AUTO)
I'm trying to adapt it with code below, but it looks like a bit
comprehensive.
Maybe you can suggest