[TYPO3-core] RFC: Fix bug #5152: "Duplicate entry" in cache_pagesection when using frames

[Martin Kutschker]

Dmitry Dulepov [typo3] schrieb:
> Hi!
> 
> ries van Twisk wrote:
>> Can't this instead be done in a transaction so it would be compatible 
>> across multiple DB vendors?
> 
> It can but there are no transactions in MyISAM...
> 
> In RealURL I use ON DUPLICATE if DBAL is not loaded and $TYPO3_DB->link 
> is mysql resource. Otherwise use old way.

With DBAL you could try to check if the table handler is a Mysql one. I 
think the information is there.

Masi