Oracle/Trigger 썸네일형 리스트형 Trigger examples BEFORE INSERT Trigger 어디선가 가져온 트리거 예제 A BEFORE INSERT Trigger means that Oracle will fire this trigger before the INSERT operation is executed. The syntax for an BEFORE INSERT Trigger is: CREATE or REPLACE TRIGGER trigger_name BEFORE INSERT ON table_name [ FOR EACH ROW ] DECLARE -- variable declarations BEGIN -- trigger code EXCEPTION WHEN ... -- exception handling END; trigger_name is the name .. 더보기 이전 1 다음