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？