https://www.fromdual.com/tags/autocommit/Recent content in Autocommit on FromDual GmbHHugoen-GBoli.sennhauser@fromdual.com (Oli Sennhauser)oli.sennhauser@fromdual.com (Oli Sennhauser)© FromDual GmbHThu, 11 Jul 2019 07:27:15 +0000https://www.fromdual.com/blog/mysql-query-cache-does-not-work-with-complex-queries-in-transactions/Wed, 29 Jun 2011 13:28:27 +0000oli.sennhauser@fromdual.com (Oli Sennhauser)https://www.fromdual.com/blog/mysql-query-cache-does-not-work-with-complex-queries-in-transactions/<p>We did recently a review of one of our customers systems and we found that the Query Cache was disabled even thought it had significant more read than write queries.<br> When we asked the customer why he has not enabled the Query Cache he mentioned a review that was done a few years ago and which stated that the Query Cache hit ratio was non optimal.<br> This was verified on a testing system which had the Query Cache enabled by accident.</p>