Re: BUG #18494: hstore data type not recognized by Npgsql in PostgreSQL 16.3

Thank you for your answer.

Pierre Forstmann <pierre.forstmann@gmail.com>, 4 Haz 2024 Sal, 19:09
tarihinde şunu yazdı:

> This does not look like a PostgreSQL error message but instead a Npgsql
> error message (I cannot find something similar in PG 16.3 source code).
>
> You should create an issue for Npgsql project:
> https://github.com/npgsql/npgsql/issues
>
>
> Le mar. 4 juin 2024 à 17:11, PG Bug reporting form <noreply@postgresql.org>
> a écrit :
>
>> The following bug has been logged on the website:
>>
>> Bug reference:      18494
>> Logged by:          baran kurtbogan
>> Email address:      barankurtbogan@gmail.com
>> PostgreSQL version: 16.3
>> Operating system:   macOS sonoma 14.5 (23F79)
>> Description:
>>
>> Version:
>>
>> PostgreSQL 16.3,
>> Npgsql.EntityFrameworkCore.PostgreSQL 7.0.4 ,
>> Entity Framework 7.0.8
>>
>> Platform: Dotnet 7
>>
>> I'm getting the following error when trying to work with an hstore data
>> type
>> in PostgreSQL 16.3, while it was working fine in PostgreSQL 16.1:
>> The field 'xxx' has a type currently unknown to Npgsql (OID 17521). You
>> can
>> retrieve it as a string by marking it as unknown, please see the FAQ.
>>
>> Since the same operations were working in 16.1, I had to downgrade my
>> version from 16.3 to 16.1 to avoid this issue.
>> Data should be read and written without any issues using the hstore data
>> type.
>>
>>