Re: JDBC 3.0 support?

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От Hanasaki JiJi
Тема Re: JDBC 3.0 support?
Дата
Msg-id 3EB879E5.5000207@hanaden.com
обсуждение исходный текст
Ответ на Re: JDBC 3.0 support?  (Barry Lind <blind@xythos.com>)
Ответы Re: JDBC 3.0 support?  (Dave Cramer <Dave@micro-automation.net>)
Список pgsql-jdbc
Any suggestions for architecture/implemenation in the following situation:?
    - insert a new row
    - primary key is an autoinc / sequence column
    - no other column is sure to be unique
    - need to continue working with the data of the row
        after the insert and possibly do an update

Barry Lind wrote:
> Hanasaki,
>
> The driver is already 3.0 compliant for that.  It correctly returns
> false to DatabaseMetaData.supportsGetGeneratedKeys() indicating that
> postgresql does not support this functionality.  This isn't likely to
> change unless some significant new functionality is introduced in the
> server to do this.  There isn't really anything the driver can do here
> since the functionality doesn't exist in the database to automatically
> return this information.
>
> thanks,
> --Barry
>


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