[EMAIL PROTECTED] wrote:
> > 
> > It uses exactly the same algorithm.  It is just that the hash
> > tables are fixed sized and are designed for a cache, not for
> > an entire database.
> 
> Does this mean, that if i use :memory: databases, the cache-layer of =
> sqlite
> is disabled?
> 

No.  It means the cache is the whole in-memory database, rather
than just a cache of the most recently accessed pages of the disk
database.  When you specify a file named ":memory:" about all
that happens is that write-to-disk is disabled.  Everything that
would have been written to disk stays permanently in cache.  Thus
it becomes an in-memory database.
--
D. Richard Hipp  <[EMAIL PROTECTED]>


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