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Displaying posts with tag: optimization (reset)
MySQL 8.0 et l’optimiseur de requêtes

C’était attendu depuis longtemps : MySQL 8.0 aura un optimiseur de requête amélioré et encore plus intelligent!  Les détails ici.


Classé dans:bases de données, informatique, MySQL, SQL Tagged: 8.0, buffers, …

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Freewill in progress (2)

(Click to enlarge)

What’s up?

As you can see, Freewill now supports 17 different selection policies.  At this point, all of them are coded but only half of them have been tested.

The 11 available termination policies are coded, half of them tested.

So far, only 2 mutation policies are available.  Both of them are coded and tested. I will probably need a few extras for TSP type of problems as well as numerically parametrized problems (e.g. De Jong functions with a domain for each variable).  I’ll probably add 3-4 other ones specific to the problem that started all this adventure!

Only one immigration policy (no immigration!) is available and it will stay that way …

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