lccsw
18 lines
924 B
SQL
18 lines
924 B
SQL
-- ----------------------------
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-- Title:行政区域表
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-- Author:0fun
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-- Table:lc_city
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-- ---------------------------
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drop table if exists lc_area;
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create table lc_area(
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id int unsigned not null auto_increment comment 'id',
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province_id int unsigned not null comment '省id',
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province_name varchar(32) not null comment '省名称',
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city_id int unsigned not null comment '城市id',
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city_name varchar(32) not null comment '城市名称',
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county_id int unsigned not null comment '区id',
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county_name varchar(32) not null comment '区名称',
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primary key(id)
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)ENGINE=InnoDB default CHARSET=utf8mb4 COMMENT='行政区域表';
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alter table lc_area add firstchar varchar(4) not null default '' comment '城市大写首字母'
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