| From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
|---|---|
| To: | Bruce Momjian <bruce(at)momjian(dot)us> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Re: [COMMITTERS] pgsql: Temporarily (I hope) disable flattening of IN/EXISTS sublinks |
| Date: | 2009-03-30 02:01:03 |
| Message-ID: | 20090330020102.GA23023@alvh.no-ip.org |
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| Lists: | pgsql-committers pgsql-hackers |
Bruce Momjian wrote:
> Yea, this is beyond the detail we normally put in the TODO list. If we
> want to add this I am afraid we will need to document other optimizer
> items as well.
FWIW you could just add all that text to a subpage of Todo, and point to
it from the regular TODO item. For example the new page could be
Todo/FlattenInExistsSublinks (so it would be a page just for this
particular item).
Or, if you're feeling adventurous, you could name the new page
Todo/OptimizerAndPlanner and move all the items to it, with the same
formatting as the main Todo, and with whatever excruciating detail you
want. Of course, there would still be a pointer to it from the main
Todo.
--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
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