- Goal
レコードの最終更新日付・最終更新者を自動でセットする - How
triggerで実現する
このソースは、
LAST_UPDATE_DATE
LAST_UPDATED_BY
CREATION_DATE (INSERT時のみ)
CREATED_BY (INSERT時のみ)
を更新する - SQL
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create or replace TRIGGER "<TRIGGER NAME>" | |
BEFORE | |
insert or update on "<table name>" | |
for each row | |
begin | |
IF INSERTING | |
THEN | |
:new.creation_date := sysdate; | |
--adding user name(This is for apex apps case.) | |
:new.created_by := NVL(v('APP_USER'), 0); | |
END IF; | |
:new.last_update_date := sysdate; | |
--adding user name(This is for apex apps case.) | |
:new.last_updated_by := NVL(v('APP_USER'), 0); | |
end; |
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