From: | Dave Cramer <pg(at)fastcrypt(dot)com> |
---|---|
To: | joseph howard <marinetteman(at)gmail(dot)com> |
Cc: | List <pgsql-jdbc(at)postgresql(dot)org> |
Subject: | Re: Please consider adding a getOpenCursors() or some such from the jdbc connection |
Date: | 2017-01-31 15:47:10 |
Message-ID: | CADK3HHJk+zCZCnzaruxLCDvUp70PNc5hn+fpo-AZwQosLU3r9w@mail.gmail.com |
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Lists: | pgsql-jdbc |
Joe,
Is this part of the spec ? I don't see it anywhere.
Either way please file an issue https://github.com/pgjdbc/pgjdbc/issues
Even better we welcome pull requests!
Thanks
Dave Cramer
davec(at)postgresintl(dot)com
www.postgresintl.com
On 31 January 2017 at 10:38, joseph howard <marinetteman(at)gmail(dot)com> wrote:
> All, One of the most annoying things about working in Java is finding open
> cursors and cursor leaks as a user. Since I do not have production access,
> nor can I run a query in tandem with the supplied compiled code, the best
> choice is to query the jdbc drive in the appserver for the cursors.
>
> The postgresql JDBC driver should report the number of open current
> cursors on the connect. I can set holdability on a JDBC cursor, but I
> cannot get the open cursor count.
>
> In general, a parent object (e.g. connection as a factory) should
> either retain a countable (or iterative) reference list of all objects that
> are created, or allocate the object references to the observer/manager.
>
> Thanks
>
> Joe
>
>
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