Re: SELECT 'DBD::Pg ping test' - Mailing list pgsql-performance

On Wed, Apr 23, 2008 at 12:19 AM, sathiya psql <sathiya.psql@gmail.com> wrote:
> Hi All,
>
> This query is being executed nearly a million times....
>            SELECT 'DBD::Pg ping test'

Something in your Perl application is use $dbh->ping().  See perldoc
DBI.  It's possible that this is happening under the hood, because
your application is using connect_cached() instead of connect().

-jwb