[Koha-bugs] [Bug 6772] Implementation of a recommendations engine

[bugzilla-daemon at bugs.koha-community.org]

http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=6772

Frédéric Demians <frederic at tamil.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |frederic at tamil.fr

--- Comment #4 from Frédéric Demians <frederic at tamil.fr> 2011-09-01 12:03:25 UTC ---
It works as announced. 

I confirm 'recommendations' table generation is insanly slow. The result
is a huge table. For a smallish 25,000 items DB, I get a recommendation
table with 3,728,251 records! If 'recommendations' has to be truncated
and re-created frequently, coupled with MySQL issue not releasing innodb
freespace, that could conduct to disk out-of-space.

Another issue is on the OPAC Recommendations tab. It shows the 100 first
related books. It would be nice to have a syspref to reduce the list.

I sign-off this patch, since it's disabled by default.

-- 
Configure bugmail: http://bugs.koha-community.org/bugzilla3/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA Contact for the bug.