[Err] 1046 - No database selected

[Err] /*

Navicat MySQL Data Transfer

Source Server         : MySQL50

Source Server Version : 50067

Source Host           : localhost:3306

Source Database       : shopping

Target Server Type    : MYSQL

Target Server Version : 50067

File Encoding         : 65001

Date: 2014-08-27 12:12:31

*/

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------

-- Table structure for items

-- ----------------------------

DROP TABLE IF EXISTS `items`;

CREATE TABLE `items` (

  `id` int(11) NOT NULL auto_increment,

  `name` varchar(50) default NULL,

  `city` varchar(50) default NULL,

  `price` int(11) default NULL,

  `number` int(11) default NULL,

  `picture` varchar(500) default NULL,

  PRIMARY KEY  (`id`)

) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=utf8;

-- ----------------------------

-- Records of items

-- ----------------------------

INSERT INTO `items` VALUES ('1', '沃特篮球鞋', '佛山', '180', '500', '001.jpg');

INSERT INTO `items` VALUES ('2', '安踏运动鞋', '福州', '120', '800', '002.jpg');

INSERT INTO `items` VALUES ('3', '耐克运动鞋', '广州', '500', '1000', '003.jpg');

INSERT INTO `items` VALUES ('4', '阿迪达斯T血衫', '上海', '388', '600', '004.jpg');

INSERT INTO `items` VALUES ('5', '李宁文化衫', '广州', '180', '900', '005.jpg');

INSERT INTO `items` VALUES ('6', '小米3', '北京', '1999', '3000', '006.jpg');

INSERT INTO `items` VALUES ('7', '小米2S', '北京', '1299', '1000', '007.jpg');

INSERT INTO `items` VALUES ('8', 'thinkpad笔记本', '北京', '6999', '500', '008.jpg');

INSERT INTO `items` VALUES ('9', 'dell笔记本', '北京', '3999', '500', '009.jpg');

INSERT INTO `items` VALUES ('10', 'ipad5', '北京', '5999', '500', '010.jpg');

[Msg] Finished - Unsuccessfully

我导入的时候怎么发生错误