Julius Stroffek <[EMAIL PROTECTED]> writes:
> I understood that if the user creates his own implementation of the
> planner which can be stored in some external library, he have to provide
> some C language function as a "hook activator" which will assign the
> desired value to the planner_hook
Stefan,
thanks for pointing this out. I missed this change.
We would like to place the hooks to a different place in the planner and
we would like to just replace the non-deterministic algorithm searching
for the best order of joins and keep the rest of the planner untouched.
I am not quite
Stefan Kaltenbrunner <[EMAIL PROTECTED]> writes:
> Julius Stroffek wrote:
>> There is a proposal attached to this mail about the interface
>> we would like to implement for switching between different
>> optimizers. Please review it and provide a feedback to us.
> hmm - how does is that proposal d
Julius Stroffek wrote:
> Hi All,
>
> Tomas Kovarik and I have presented at PGCon 2007 in Ottawa
> the ideas about other possible optimizer algorithms to be used
> in PostgreSQL.
>
> We are quite new to PostgreSQL project so it took us some
> time to go through the sources end explore the possibil
