Create an After Statement Trigger : After Insert Trigger « Trigger « Oracle PL / SQL

1. Oracle PL / SQL
2. Trigger
3. After Insert Trigger

Create an After Statement Trigger

    
SQL> CREATE TABLE DEPT(
  2      DEPTNO NUMBER(2),
  3      DNAME VARCHAR2(14),
  4      LOC VARCHAR2(13)
  5  );

Table created.

SQL>
SQL> INSERT INTO DEPT VALUES (10, 'ACCOUNTING', 'NEW YORK');

1 row created.

SQL> INSERT INTO DEPT VALUES (20, 'RESEARCH', 'DALLAS');

1 row created.

SQL> INSERT INTO DEPT VALUES (30, 'SALES', 'CHICAGO');

1 row created.

SQL> INSERT INTO DEPT VALUES (40, 'OPERATIONS', 'BOSTON');

1 row created.

SQL>
SQL>
SQL> 
SQL>  create or replace trigger deptas
  2      after insert or update or delete
  3      on dept
  4      begin
  5         dbms_output.put_line('after statement (dept)');
  6      end;
  7  /

Trigger created.

SQL>
SQL>
SQL> drop table dept;

Table dropped.

   
    
    
    
  

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