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;how to make trigger in phpmyadmin
ALTER TABLE sales_details
ADD FOREIGN KEY fk_product_code(product_code)
REFERENCES products(product_code)
ON DELETE CASCADE;Create Trigger in phpMyAdmin
delimiter $$
CREATE TRIGGER copy_pid AFTER INSERT on upload FOR EACH ROW
BEGIN
INSERT INTO rating (uid,pid) VALUES (NEW.username,NEW.id);
END$$
delimiter ;how to make trigger in phpmyadmin
delimiter //
CREATE TRIGGER removeforeing
BEFORE DELETE ON products
FOR EACH ROW BEGIN
DELETE FROM sales_details WHERE product_code = OLD.product_code;
END//
delimiter ;Create Trigger in phpMyAdmin
CREATE TRIGGER after_update
AFTER UPDATE ON hodm
FOR EACH ROW
INSERT INTO hodm_log
SET log_action = 'update',
user_name = NEW.user_name,
log_timestamp = NOW();Create Trigger in phpMyAdmin
CREATE TABLE contacts
( contact_id INT(11) NOT NULL AUTO_INCREMENT,
last_name VARCHAR(30) NOT NULL,
first_name VARCHAR(25),
birthday DATE,
CONSTRAINT contacts_pk PRIMARY KEY (contact_id)
);Copyright © 2021 Codeinu
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