摘要:
http://blog.csdn.net/justdo2008/article/details/4137779http://xiaoxinshome.iteye.com/blog/139609SQL> CREATE TABLE T(ID NUMBER(18),MC VARCHAR2(20),DT DATE);表已创建。SQL> CREATE OR REPLACE TRIGGER TR_T2AFTER DELETE ON T3FOR EACH ROW4DECLARE V_COUNT NUMBER;5--PRAGMA AUTONOMOUS_TRANSACTION;6BEGIN7 INS
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