[PHP] ;;;;;;;;;;;;;;;;;;; ; About php.ini ; ;;;;;;;;;;;;;;;;;;; ; PHP's initialization file, generally called php.ini, is responsible for ; configuring many of the aspects of PHP's behavior. ; PHP attempts to find and load this configuration from a
实现环境：
PHP 5.4.24
MySQL 5.6.19
OS X 10.9.4/Apache 2.2.26
一、代码
CREATE TABLE `session` (
`skey` char(32) CHARACTER SET ascii NOT NULL,
`data` text COLLATE utf8mb4_bin,
`expire` int(11) NOT NULL,
PRIMARY KEY (`skey`),
KEY `index_session_expire` (`expire
