mysql - 使用触发器获取mysql中插入行的值

Question

我正在尝试获取插入行的值，以便我可以在触发器中使用该行。

CREATE TRIGGER employee_insert_trigger AFTER INSERT ON EMPLOYEE

    FOR EACH ROW BEGIN

        //I wan here the value of what was inserted here

    END

Answer 1

使用NEW，如下所示。请参阅Trigger Syntax and Examples了解更多信息

CREATE TRIGGER employee_insert_trigger AFTER INSERT ON EMPLOYEE

FOR EACH ROW 
BEGIN
    SET @some_col = NEW.some_col;
END