創建觸發器語法錯誤

Question

我有一個名爲daire的表，它具有名爲Kiraci，D_ID，Sahip的列。 D_ID是PK列。我想要的是當我改變Kiraci值時，我想觸發刪除一行或插入一個新行到另一個表。我試圖創建一個像書面底部的觸發器：

CREATE TRIGGER daireBosalt AFTER UPDATE ON daire 
FOR EACH ROW 
BEGIN 
    IF NEW.Kiraci IS NULL THEN 
    DELETE FROM kontrat WHERE kontrat.D_ID = NEW.D_id; 
ELSEIF NEW.Kiraci IS NOT NULL THEN 
    INSERT INTO kontrat (D_ID, BAy, BGun, BYil, Tutar, Sahip, Sure, Depo, Komisyon) VALUES (NEW.D_id, '01', '01','2014','100', NEW.Sahip,'1','100','100') 
END IF; 
END; 

當我嘗試創建此腳本，它不斷給我語法錯誤。

Answer 1

更改分隔符，而你創建觸發器：

delimiter $$ 
CREATE TRIGGER daireBosalt AFTER UPDATE ON daire 
FOR EACH ROW 
BEGIN 
    IF NEW.Kiraci IS NULL THEN 
    DELETE FROM kontrat WHERE kontrat.D_ID = NEW.D_id; 
ELSEIF NEW.Kiraci IS NOT NULL THEN 
    INSERT INTO kontrat (D_ID, BAy, BGun, BYil, Tutar, Sahip, Sure, Depo, Komisyon) VALUES (NEW.D_id, '01', '01','2014','100', NEW.Sahip,'1','100','100') 
END IF; 
END $$ 

delimiter ;