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18 lines
1.1 KiB
18 lines
1.1 KiB
CREATE TABLE `iso3166_country` ( |
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`id` int NOT NULL AUTO_INCREMENT COMMENT '主键ID', |
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`alpha_2` char(2) NOT NULL COMMENT 'ISO 3166-1 二位字母代码', |
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`alpha_3` char(3) NOT NULL COMMENT 'ISO 3166-1 三位字母代码', |
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`numeric` char(3) NOT NULL COMMENT 'ISO 3166-1 三位数字代码', |
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`name_zh` varchar(100) NOT NULL COMMENT '中文名称', |
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`name_en` varchar(100) NOT NULL COMMENT '英文名称', |
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`region` varchar(50) DEFAULT NULL COMMENT '地理区域', |
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`sub_region` varchar(50) DEFAULT NULL COMMENT '子区域', |
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`is_independent` tinyint(1) DEFAULT '1' COMMENT '是否独立国家：1-是，0-否', |
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`is_enabled` tinyint(1) DEFAULT '1' COMMENT '是否启用：1-启用，0-禁用', |
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`create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间', |
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`update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间', |
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PRIMARY KEY (`id`), |
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UNIQUE KEY `uk_alpha_2` (`alpha_2`), |
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UNIQUE KEY `uk_alpha_3` (`alpha_3`), |
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UNIQUE KEY `uk_numeric` (`numeric`) |
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) ENGINE=InnoDB AUTO_INCREMENT=38 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='国家信息表 (ISO 3166-1)'; |