Cómo cometer transacciones individuales en Oracle PLSQL

Eche un vistazo a Transacción autónoma . Ver también demostración

CREATE TABLE t (
 test_value VARCHAR2(25));

CREATE OR REPLACE PROCEDURE child_block IS
PRAGMA AUTONOMOUS_TRANSACTION;
BEGIN
   INSERT INTO t
   (test_value)
   VALUES
   ('Child block insert');
  COMMIT; 
END child_block;
 /

CREATE OR REPLACE PROCEDURE parent_block IS

BEGIN
   INSERT INTO t
   (test_value)
   VALUES
   ('Parent block insert');

    child_block;

    ROLLBACK; 
END parent_block;
 /

Ejecución:

 -- empty the test table
    TRUNCATE TABLE t;

   -- run the parent procedure
     exec parent_block;

   -- check the results
    SELECT * FROM t;