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SELECT CURRENT_TIMESTAMP(), CURRENT_DATE(), NOW()

event 생성DELIMITER $$ DROP EVENT IF EXISTS EV_TEST $$ CREATE EVENT IF NOT EXISTS EV_TEST ON SCHEDULE EVERY 1 SECOND DO BEGIN DECLARE V_NUM integer(10); SET V_NUM = FLOOR(RAND() * POW(10, 3)); INSERT INTO AATEST ( SEQ_NUM ) VALUES ( V_NUM ); END $$ DELIMITER ;

root 계정으로 실행 이벤트 사용 ON SET GLOBAL event_scheduler = ON; SET @@global.event_scheduler = ON; SET GLOBAL event_scheduler = 1; SET @@global.event_scheduler = 1; 이벤트 사용 OFF SET GLOBAL event_scheduler = OFF; SET @@global.event_scheduler = OFF; SET GLOBAL event_scheduler = 0; SET @@global.event_scheduler = 0; event 사용중인지 확인 SELECT @@GLOBAL.EVENT_SCHEDULER;

event 확인SELECT EVENT_SCHEMA, EVENT_NAME, INTERVAL_FIELD FROM INFORMATION_SCHEMA.EVENTS ORDER BY EVENT_SCHEMA, EVENT_NAME, INTERVAL_FIELD; event 사용중인지 확인 SELECT @@GLOBAL.EVENT_SCHEDULER;

trigger 생성DELIMITER $$ DROP TRIGGER IF EXISTS TR_TEST $$ CREATE TRIGGER TR_TEST BEFORE INSERT ON TB_TEST FOR EACH ROW BEGIN # 입력 값을 변경 SET NEW.TEST_TITLE = 'TRIGGERED'; END $$ DELIMITER ;