[TYPO3-core] RFC #12232: Bug: md5_file() to check if a file has been changed is very expensive [performance]

[Vladimir Podkovanov]

On 12.12.2010 15:23, Steffen Gebert wrote:
>> c) AND make an extension that will parse cache_imagesizes table and
>> recalculates all hashes, it will be fast and no rebuilds needed then.
> Vladimir, could you provide an Upgrade Wizard for the Install Tool,
> which recalculates the hashes based on md5(filesize() . filemtime()) and
> writes them to DB?
>
> Kind regards
> Steffen
>

Hi! Yes, I can write an Upgrade Wizard, I think better do it as a 
separate RFC after this issue fixed.

By the way making an upgrade wizard means that the patch will go to 
trunk only, right?

-- 
-rgds-
Vladimir