Re: Debugging a JOIN (custom storage engine)

[MARK CALLAGHAN]

On Thu, Jul 2, 2009 at 11:54 PM, Jess Balint<Jess.Balint@stripped> wrote:
> On Mon, Jun 22, 2009 at 07:03:27AM -0700, Brian Aker wrote:
>> Hi!
>>
>> On Jun 22, 2009, at 3:27 AM, Philip Stoev wrote:
>>
>>> If so, please set optimizer_use_mrr=disable and try again.
>>
>> Is the conclusion that MRR is just completely broken right now?
>
> I don't know about completely, but at least with InnoDB. See:
> http://bugs.mysql.com/bug.php?id=45029

But that bug has been closed, so all of these problems have been fixed right?

With the exception of NDB, I don't understand the point of developing
a storage-engine enhancement feature that doesn't work with InnoDB.

-- 
Mark Callaghan
mdcallag@stripped