Re: Understanding DateStyle guc in startup packet
| От | Dave Cramer |
|---|---|
| Тема | Re: Understanding DateStyle guc in startup packet |
| Дата | |
| Msg-id | CADK3HHKC-1iTEZNT4fvjS-mBkLYVmKQVG3Kvq9_KHXnctACUjA@mail.gmail.com обсуждение исходный текст |
| Ответы |
Re: Understanding DateStyle guc in startup packet
|
| Список | pgsql-jdbc |
On Mon, 19 May 2025 at 08:23, Vladimir Sitnikov <sitnikov.vladimir@gmail.com> wrote:
Long story short: it might be nice to decouple pgjdbc from requiring DateStyle=ISO, however, it does not look like a walk in the park to me.I guess here's the line that configures DateStyle ISO: https://github.com/pgjdbc/pgjdbc/blob/d9e20874590f59543c39a99b824e09344f00a813/pgjdbc/src/main/java/org/postgresql/core/v3/ConnectionFactoryImpl.java#L409It looks like options come after DateStyle.At the same time, for some reason related to COPY processing, the driver asserts DateStyle must start with ISO: https://github.com/pgjdbc/pgjdbc/issues/131
Why would you want to change it? We keep it a specific way to simplify parsing it internally. If you want to display it differently than you can change the output format
Dave Cramerwww.postgres.rocks
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