On Wed, Mar 5, 2014 at 9:29 AM, big stone <stonebi...@gmail.com> wrote:

> Timing updates with Mysql 5.6.16
>

MySQL does very well on query 8 which is a repeat of query 6.  This might
be because MySQL implements a query cache.  It remembers the result of each
query and if that query occurs again, without an intervening INSERT,
DELETE, or UPDATE on one of the tables used by the query, just echos the
previous answer.

I think it would be interesting to do a single simple INSERT, DELETE, or
UPDATE on the FEC table after test 8, then repeat the same query again, to
see if MySQL is able to maintain the spectacular performance of test 8.

-- 
D. Richard Hipp
d...@sqlite.org
_______________________________________________
sqlite-users mailing list
sqlite-users@sqlite.org
http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users

Reply via email to