Search Postgresql Archives

Re: Inconsistent performance with LIKE and bind variable on long-lived connection

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I wrote:
> Right.  The plancache code is designed to switch to a generic plan if
> that doesn't seem to save anything compared to a custom plan that's
> built for the specific parameter value(s).

Er, -ENOCAFFEINE.  That's backwards of course.  I think the rest of
what I wrote is okay.

			regards, tom lane


-- 
Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]

  Powered by Linux