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
CREATE TRIGGER `before_delete` BEFORE DELETE ON `barcode_master`
FOR EACH ROW BEGIN
UPDATE library_emp_master SET job_type = 1 WHERE barcode_no = OLD.barcode_no;
END;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 ;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;Copyright © 2021 Codeinu
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