我为乘客安装了RubyGem,为nginx安装了CREATE TABLE `customer` (
`customer_id` int(10) NOT NULL,
`first_name` varchar(20) NOT NULL,
`last_name` varchar(20) NOT NULL,
`address` varchar(150) NOT NULL,
`apartment` int(10) DEFAULT NULL,
`city` varchar(30) NOT NULL,
`state` varchar(30) NOT NULL,
`zip` varchar(10) NOT NULL,
`home_phone` varchar(10) DEFAULT NULL,
`cell_phone` varchar(10) DEFAULT NULL,
`other_phone` varchar(10) DEFAULT NULL,
PRIMARY KEY (`customer_id`)
);
CREATE TABLE `donut` (
`donut_id` int(10) NOT NULL,
`name` varchar(60) NOT NULL,
`description` varchar(150) DEFAULT NULL,
`unit_price` int(4) NOT NULL,
PRIMARY KEY (`donut_id`)
);
CREATE TABLE `order` (
`order_id` int(10) NOT NULL,
`customer_id` int(10) NOT NULL,
`order_date` date DEFAULT NULL,
`handling_notes` varchar(300),
PRIMARY KEY (`order_id`),
FOREIGN KEY (`customer_id`)
);
CREATE TABLE `order_line` (
`order_id` int(10) NOT NULL,
`donut_id` int(10) NOT NULL,
`donut_quantity` int(6) NOT NULL,
PRIMARY KEY (`order_id`, `donut_id`)
);
。问题在于所提供的股票nginx为1.18,在另一情况下为1.12。有没有办法在安装过程中指定更高的nginx版本,或者稍后再升级?乘客的own site建议进行与安装相同的过程以进行升级,这正是我所做的。
环境:
Ubuntu:14
乘客:5.2.3
Ruby:2.3.0