PHP users can use two client protocols to query MySQL 5.6 and later. Not only standard SQL access but also faster key-value access to InnoDB tables is possible using the Memcache protocol. The MySQL benchmark team reports crazy figures. Of course, on hardware that makes the average PHP meetup visitor roll his eyes and say “yeah, Oracle, *yawn*…”. I’ve repeated my plain PHP benchmarks on an i3 desktop. And, I’ve added Redis to the game.
Some ten years ago, colleaguages teached me that some 50% of the time processing a simple
SELECT column_a, column_b FROM table