http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer?search=cacheable#Caching-selects
On Wednesday, August 6, 2014 4:19:12 PM UTC+2, LoveWeb2py wrote:
>
> Hello,
>
> I'm trying to understand the cacheable=True option. Does this just make
> the database cacheable or does it actually cache it. When I check web2py's
> cache status it says nothing is in the cache so I'm guessing it doesn't
> actually cache anything.
>
> Is it possible to cache a SQLFORM? I'm hoping this will take a load off my
> httpd resources which seem to spike when users access the SQLFORM.
>
> Also, what is the proper way to cache. I've been looking at the web2py
> cheat sheet but its a little confusing for me.
>
> Do I need to put
> @cache('key',3600,cache.ram)
> @cache('key',3600,cache.disk)
>
> On top of the function?
>
> What is the most memory efficient way of displaying large databases?
>
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