note 71496 added to function.session-set-save-handler

In response to korvus at kgstudios dot net 11-Jun-2005 05:34: Actually, using MySQL REPLACE, and getting the number of affected rows = 2, means that one row was being deleted, and one row being inserted. That would happen if your session id was already in the database, and you write to it using 'REPLACE' ... it deletes the old session data, and REPLACE's it with the updated session data, thus resulting in two affected rows. See: http://dev.mysql.com/doc/refman/4.1/en/replace.html I would be careful in assuming that the 'write' callback is called twice because of the behavior of your SQL code. ---- Server IP: 64.71.164.2 Probable Submitter: 66.223.140.2 ---- Manual Page -- http://www.php.net/manual/en/function.session-set-save-handler.php Edit -- https://master.php.net/note/edit/71496 Del: integrated -- https://master.php.net/note/delete/71496/integrated Del: useless -- https://master.php.net/note/delete/71496/useless Del: bad code -- https://master.php.net/note/delete/71496/bad+code Del: spam -- https://master.php.net/note/delete/71496/spam Del: non-english -- https://master.php.net/note/delete/71496/non-english Del: in docs -- https://master.php.net/note/delete/71496/in+docs Del: other reasons-- https://master.php.net/note/delete/71496 Reject -- https://master.php.net/note/reject/71496 Search -- https://master.php.net/manage/user-notes.php