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Re: [Commits] Rev 3241: Xtradb recently started to access thd members directly , e.g thd->stmt_da (ha_innodb.cc) in file:///H:/bzr/5.5/

To: Vladislav Vaintroub <wlad@xxxxxxxxxxxxxxxx>
From: MARK CALLAGHAN <mdcallag@xxxxxxxxx>
Date: Fri, 27 Jan 2012 08:10:01 -0800
Cc: Kristian Nielsen <knielsen@xxxxxxxxxxxxxxx>, maria-developers@xxxxxxxxxxxxxxxxxxx
In-reply-to: <001201ccdcee$8b643870$a22ca950$@montyprogram.com>

>
>> It would be much preferable if XtraDB didn't mess with server internals
> like
>> this ...
>
> Yes, I agree .

Would also be nice if MySQL exposed an API for what is available to a
storage engine. It doesn't or doesn't put that in one place. The end
result is:
1) storage engines don't reuse anything and waste time reimplementing things
2) storage engines reuse things they shouldn't

-- 
Mark Callaghan
mdcallag@xxxxxxxxx

References

Re: [Commits] Rev 3241: Xtradb recently started to access thd members directly , e.g thd->stmt_da (ha_innodb.cc) in file:///H:/bzr/5.5/
From: Kristian Nielsen, 2012-01-27
Re: [Commits] Rev 3241: Xtradb recently started to access thd members directly , e.g thd->stmt_da (ha_innodb.cc) in file:///H:/bzr/5.5/
From: Vladislav Vaintroub, 2012-01-27