Golang关于Mysql建立多张表的原生语句问题.

const schema = `
CREATE TABLE IF NOT EXISTS post (
  id                INT NOT NULL PRIMARY KEY AUTO_INCREMENT,
  title                varchar(150) NOT NULL,
  slug                varchar(150) NOT NULL,
  markdown          text,
  html              text,
  image             text,
  featured            BOOLEAN,
  page                BOOLEAN,
  allow_comment        BOOLEAN,
  published            BOOLEAN,
  comment_num        INT NOT NULL DEFAULT '0',
  language            varchar(6) NOT NULL DEFAULT 'en_US',
  meta_title        varchar(150),
  meta_description    varchar(200),
  created_at        datetime NOT NULL,
  created_by        INT NOT NULL,
  updated_at        datetime,
  updated_by        INT,
  published_at        datetime,
  published_by        INT
);

CREATE TABLE IF NOT EXISTS tokens (
  id                INT NOT NULL PRIMARY KEY AUTO_INCREMENT,
  value                varchar(40) NOT NULL,
  user_id            INT UNIQUE,
  created_at        datetime,
  expired_at        datetime
);
`

这是golang中的语句，只写一个建表语句的话可以执行成功，写多个的话报错.

各位大佬有什么解决方法吗？