Re: planner, how difficult to ... - Mailing list pgsql-hackers

From Peter Eisentraut
Subject Re: planner, how difficult to ...
Date
Msg-id 200401051946.01167.peter_e@gmx.net
Whole thread Raw
In response to planner, how difficult to ...  ("Keith Bottner" <kbottner@comcast.net>)
Responses Re: planner, how difficult to ...  (Hans-Jürgen Schönig <postgres@cybertec.at>)
List pgsql-hackers
Keith Bottner wrote:
> How integrated is the planner into the database? Put another way, how
> hard would it be to separate the planner from the core database in
> such a way that it could be easily replaced either during compilation
> or even better with a runtime setting?

The planner is configurable at run time in many ways.  But maybe you 
want to start by explaining your problem instead of presuming a 
solution.



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