往MySQL数据中插入数据时，一直提示SQL语法有错误(syntax error)，检查了半天，原来是因为表名包含了减号。

原来的表结构：

CREATE TABLE IF NOT EXISTS `amazon-sellertransactions` (

`record-insert-time` timestamp NOT NULL DEFAULT CURRENT-TIMESTAMP ON UPDATE CURRENT-TIMESTAMP,

`record-id` int(10) unsigned NOT NULL AUTO-INCREMENT,

`amazon-order-id` varchar(30) DEFAULT NULL,

`merchant-id` varchar(30) DEFAULT NULL,

`purchase-date` datetime DEFAULT NULL,

`last-update-date` datetime DEFAULT NULL,

`order-status` varchar(50) DEFAULT NULL,

`fulfillment-channel` varchar(20) DEFAULT NULL,

`sales-channel` varchar(50) DEFAULT NULL,

`shipments-service-level` varchar(50) DEFAULT NULL,

`order-total` varchar(30) DEFAULT NULL,

`buyer-name` varchar(50) DEFAULT NULL,

`buyer-email` varchar(60) DEFAULT NULL,

`number-items-shipped` varchar(10) DEFAULT NULL,

`number-items-unshipped` varchar(10) DEFAULT NULL,

`ship-city` varchar(50) DEFAULT NULL,

`ship-state` varchar(50) DEFAULT NULL,

`ship-postal-code` varchar(50) DEFAULT NULL,

`ship-country` varchar(50) DEFAULT NULL,

`ship-name` varchar(50) DEFAULT NULL,

`ship-phone` varchar(30) DEFAULT NULL,

`ship-address-line1` varchar(120) DEFAULT NULL,

`payment-method` varchar(30) DEFAULT NULL,

PRIMARY KEY (`Record`),

UNIQUE KEY `amazon-order-id` (`amazon-order-id`)

)ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=1;

这段SQL代码创建表是没有问题，但是在相关操作中却报语法错误，加上引号也不行，所以，只能修改表字段名，修改后的SQL代码如下：

CREATE TABLE IF NOT EXISTS `amazon_sellertransactions` (

`record_insert_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,

`record_id` int(10) unsigned NOT NULL AUTO_INCREMENT,

`amazon_order_id` varchar(30) DEFAULT NULL,

`merchant_id` varchar(30) DEFAULT NULL,

`purchase_date` datetime DEFAULT NULL,

`last_update_date` datetime DEFAULT NULL,

`order_status` varchar(50) DEFAULT NULL,

`fulfillment_channel` varchar(20) DEFAULT NULL,

`sales_channel` varchar(50) DEFAULT NULL,

`shipments_service_level` varchar(50) DEFAULT NULL,

`order_total` varchar(30) DEFAULT NULL,

`buyer_name` varchar(50) DEFAULT NULL,

`buyer_email` varchar(60) DEFAULT NULL,

`number_items_shipped` varchar(10) DEFAULT NULL,

`number_items_unshipped` varchar(10) DEFAULT NULL,

`ship_city` varchar(50) DEFAULT NULL,

`ship_state` varchar(50) DEFAULT NULL,

`ship_postal_code` varchar(50) DEFAULT NULL,

`ship_country` varchar(50) DEFAULT NULL,

`ship_name` varchar(50) DEFAULT NULL,

`ship_phone` varchar(30) DEFAULT NULL,

`ship_address_line1` varchar(120) DEFAULT NULL,

`payment_method` varchar(30) DEFAULT NULL,

PRIMARY KEY (`Record`),

UNIQUE KEY `amazon_order_id` (`amazon_order_id`)

) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=1;

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2012-09-24 14:58

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分类:数据库

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