在触发器mysql中插入多个语句

我试图在触发时插入MYSQL中的多个表。我的代码如下：

CREATE TRIGGER createUsername AFTER INSERT ON UserDatabase
FOR EACH ROW BEGIN
INSERT INTO PushNotifications_Device (Username) VALUES (NEW.Username) 
INSERT INTO LoginDatabase (Username) VALUES (NEW.Username)
END

基本上，这个想法是在进入UserDatabase、PushU设备和LoginDatabase表之后复制新用户名。但是我有语法错误

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非常感谢您的帮助。谢谢

缺少分隔符，触发器应为

delimiter //

CREATE TRIGGER createUsername AFTER INSERT ON UserDatabase
FOR EACH ROW 
BEGIN
  INSERT INTO PushNotifications_Device (Username) VALUES (NEW.Username) ;
  INSERT INTO LoginDatabase (Username) VALUES (NEW.Username);
END;//

delimiter ;