Title: "PHP Persistent Database Connections" Date: 2017-07-31 17:32:35 Categories: [programming] tags: [php, db]
Persistent connections are links that do not close when the execution of your script ends. When a persistent connection is requested, PHP checks if there's already an identical persistent connection (that remained open from earlier) - and if it exists, it uses it. If it does not exist, it creates the link.