-- create a Restore Point guarantee
create restore point BEFORE_BILLING_FUEL guarantee flashback database;

-- drop a Restore Point
drop restore point BEFORE_BILLING_FUEL;

-------------------------------
-- list Restore Points
-- based on Vishal Gupta script
-------------------------------
set lines 180 pages 100

DEFINE BYTES_FORMAT="9,999,999"
DEFINE BYTES_HEADING="MB"
DEFINE BYTES_DIVIDER="1024/1024"

PROMPT *****************************************************************
PROMPT *  Restore Points
PROMPT *****************************************************************

COLUMN time                          HEADING "Time"                  FORMAT a18
COLUMN name                          HEADING "Name"                  FORMAT a40
COLUMN guarantee_flashback_database  HEADING "Guar|ant'd"            FORMAT a5
COLUMN preserved                     HEADING "Pre|ser|ved"           FORMAT a3
COLUMN restore_point_time            HEADING "Restore|Point|Time"    FORMAT a18
COLUMN scn                           HEADING "SCN"                   FORMAT 999999999999999
COLUMN database_incarnation#         HEADING "DB|Inc#"               FORMAT 9999
COLUMN storage_size                  HEADING "Size(&&BYTES_HEADING)" FORMAT &&BYTES_FORMAT

SELECT TO_CHAR(r.time,'DD-MON-YY HH24:MI:SS')  time
     , r.name
         , r.guarantee_flashback_database
         , r.preserved
         , r.database_incarnation#
         , r.scn
         , (r.storage_size)/&&BYTES_DIVIDER      storage_size
     , TO_CHAR(r.restore_point_time,'DD-MON-YY HH24:MI:SS')  restore_point_time
  FROM v$restore_point r
ORDER BY r.time
;