CREATE TRIGGER 附近的 MySQL 触发器语法错误

Question

我尝试在 Mysql 中创建触发器，并收到错误:

check the manual that corresponds to your MySQL server version for the right syntax to  use near 'CREATE TRIGGER `foo`.`test` AFTER INSERT ON `foo`.`test` FOR EACH ROW BE' at line 2

在此触发器中:

DELIMITER $$
SET @name2:='w';
CREATE TRIGGER `foo`.`test`
AFTER INSERT
    ON `foo`.`test`
    FOR EACH ROW BEGIN
    SELECT name1 INTO name2;
    END;
    $$
DELIMITER ;

第 2 行有什么问题？

Answer 1

试试这个:

  DELIMITER $$

 CREATE TRIGGER `foo`.`test` AFTER INSERT
ON `foo`.`test`
FOR EACH ROW BEGIN
SET @name2:='w';
SELECT name1 INTO @name2;
END$$
DELIMITER ;