[TYPO3-english] Oracle performance issues

[Peter Russ]

--- Original Nachricht ---
Absender:   Dmitry Dulepov
Datum:       09.07.2010 15:38:
> Hi!
>
> Xavier Perseguers wrote:
>> No, the problem with Oracle really is the rewrite of all queries which
>> is inefficient but very hard to enhance without rewriting most of it.
>
> It is a generic problem of the core :( There are duplicate queries or
> separate fetches of records (multiple queries). But it will be very hard to
> fix because core code has too long history and it is chaotic at the moment
> :( Probably we can use more of caching framework to cache some data between
> requests instead of fetching it. Memcache or APC cache would save lots of
> database calls.
>

Caching framework shouldn't be abused to solve problems due to bad design.
This should be a major focus for TYPO3 4.5 to harden the CORE and remove 
the query disaster.

Peter.


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