08.09.2014 10:20, Dimitry Sibiryakov wrote:
> 08.09.2014 8:37, Vlad Khorsun wrote:
>>      Corresponding number of LRU pages will be evicted, yes.
>
>     I cannot imagine an application pattern that read the same BLOB 
> repeatedly. Can you?
>
>     May be it has sense to cache only BLOB pointer pages, but not data to 
> prevent
> performance penalty for databases where big documents are kept in BLOBs with 
> other info
> for search?

   Probably. I had similar ideas some time ago but never tried to implement it.

Regards,
Vlad

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