| From: | Achilleas Mantzios - cloud <a(dot)mantzios(at)cloud(dot)gatewaynet(dot)com> |
|---|---|
| To: | Vladimir Sitnikov <sitnikov(dot)vladimir(at)gmail(dot)com>, Dave Cramer <davecramer(at)postgres(dot)rocks> |
| Cc: | pgsql-jdbc(at)postgresql(dot)org |
| Subject: | Re: Regarding useObjects |
| Date: | 2023-09-27 10:07:39 |
| Message-ID: | ab1749d6-9710-12a4-b0b1-3eb38957ef18@cloud.gatewaynet.com |
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| Thread: | |
| Lists: | pgsql-jdbc |
On 9/27/23 12:55, Vladimir Sitnikov wrote:
> > So the problem with using float instead of Float is that it is
> impossible to have a null float and arrays can have nulls.
>
> There's a feature request for retrieving primitive arrays:
> https://github.com/pgjdbc/pgjdbc/issues/2939
back in pre-postgresql-42* dayswe used to use -888 and -888.888 to
represent int NULL and float NULL respectively, quite ...primitive but
it worked. We should retain this old mapping , but once all systems are
up to date we will start storing and reading NULLs in arrays as NULLs.
>
> Vladimir
>
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