text: CREATE DATABASE `user_0`;
  
  use `user_0`;
  
  CREATE TABLE `user_info_1`
  (
      `user_id`   bigint(19)  NOT NULL,
      `user_name` varchar(45) DEFAULT NULL,
      `account`   varchar(45) NOT NULL,
      `password`  varchar(45) DEFAULT NULL,
      PRIMARY KEY (`user_id`)
  ) ENGINE = InnoDB
    DEFAULT CHARSET = utf8;
  
  
  CREATE TABLE `user_info_0`
  (
      `user_id`   bigint(19)  NOT NULL,
      `user_name` varchar(45) DEFAULT NULL,
      `account`   varchar(45) NOT NULL,
      `password`  varchar(45) DEFAULT NULL,
      PRIMARY KEY (`user_id`)
  ) ENGINE = InnoDB
    DEFAULT CHARSET = utf8;
  
  
  CREATE DATABASE `user_1` /*!40100 DEFAULT CHARACTER SET utf8 */;
  
  use `user_1`;
  
  CREATE TABLE `user_info_1`
  (
      `user_id`   bigint(19)  NOT NULL,
      `user_name` varchar(45) DEFAULT NULL,
      `account`   varchar(45) NOT NULL,
      `password`  varchar(45) DEFAULT NULL,
      PRIMARY KEY (`user_id`)
  ) ENGINE = InnoDB
    DEFAULT CHARSET = utf8;
  
  
  CREATE TABLE `user_info_0`
  (
      `user_id`   bigint(19)  NOT NULL,
      `user_name` varchar(45) DEFAULT NULL,
      `account`   varchar(45) NOT NULL,
      `password`  varchar(45) DEFAULT NULL,
      PRIMARY KEY (`user_id`)
  ) ENGINE = InnoDB
    DEFAULT CHARSET = utf8;