Create Trigger in phpMyAdmin
DROP TRIGGER IF EXISTS testTrigger;
CREATE TRIGGER testTrigger
BEFORE INSERT ON tbl_table1
FOR EACH ROW
BEGIN
INSERT INTO tbl_table2 VALUES (NEW.id,NEW.name);
END;Create Trigger in phpMyAdmin
DROP TRIGGER IF EXISTS testTrigger;
CREATE TRIGGER testTrigger
BEFORE INSERT ON tbl_table1
FOR EACH ROW
BEGIN
INSERT INTO tbl_table2 VALUES (NEW.id,NEW.name);
END;Create Trigger in phpMyAdmin
DELIMITER &&
CREATE OR REPLACE TRIGGER tr_ajoutHotelResponsable
BEFORE INSERT ON cpoa.hotels
FOR EACH ROW
BEGIN
IF(
EXISTS(
SELECT *
FROM cpao.responsables
WHERE numResponsable = NEW.numResponsable
)
)
THEN
UPDATE cpoa.responsables
SET nbHotel = nbHotel + 1
WHERE numResponsable = NEW.numResponsable;
ELSE
INSERT INTO cpao.responsables ( nom, prenom, nbHotels )
VALUES ( 'nouveau', 'nouveau', 1 );
SET NEW.numResponsable = LAST_INSERT_ID();
END IF;
END&&
DELIMITER ;Copyright © 2021 Codeinu
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