Flashback 
===========

CREATE TABLE T1 (
  id  NUMBER(10)
);

ALTER TABLE T1 ENABLE ROW MOVEMENT;

SELECT current_scn FROM v$database;

CURRENT_SCN
-----------
     715315

INSERT INTO flashback_table_test (id) VALUES (1);
COMMIT;

SELECT current_scn FROM v$database;

CURRENT_SCN
-----------
     715340

FLASHBACK TABLE flashback_table_test TO SCN 715315;

SELECT COUNT(*) FROM flashback_table_test;

  COUNT(*)
----------
         0

FLASHBACK TABLE flashback_table_test TO SCN 715340;

SELECT COUNT(*) FROM flashback_table_test;

  COUNT(*)
----------
         1

Flashback of tables can also be performed using timestamps.

FLASHBACK TABLE T1 TO TIMESTAMP TO_TIMESTAMP('2016-29-06 13:51:00', 'YYYY-MM-DD HH24:MI:SS');