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Oracle Database Administration: The Essential Refe by Brian Laskey, David C. Kreines

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Name

ALTER SNAPSHOT

Synopsis

ALTER SNAPSHOT
[schema.]snapshot_name
   [PCTFREE integer]
   [PCTUSED integer]
   [INITRANS integer]
   [MAXTRANS integer]
   [LOGGING | NOLOGGING]
   [CACHE | NOCACHE]
   [STORAGE (
      [NEXT integer[K | M] ]
      [MAXEXTENTS {integer | UNLIMITED} ]
      [PCTINCREASE integer]
      [FREELISTS integer]
      [FREELIST GROUPS integer] ]
      ) ]
[PARALLEL ( {DEGREE {integer | DEFAULT} |
INSTANCES {integer | DEFAULT} } ) ]
   [NOPARALLEL]
   [USING INDEX
      [PCTFREE integer]
      [INITRANS integer]
      [MAXTRANS integer]
      [LOGGING | NOLOGGING]
      [STORAGE (
         [INITIAL integer[K | M] ]
         [NEXT integer[K | M] ]
         [MINEXTENTS integer]
[MAXEXTENTS {integer | UNLIMITED} ]
         [PCTINCREASE integer]
         [FREELISTS integer]
         [FREELIST GROUPS integer]
           ) ]
   ]
   [REFRESH
      [FAST | COMPLETE | FORCE]
      [START WITH date]
      [NEXT date]
      [WITH PRIMARY KEY]
      [USING DEFAULT [MASTER | LOCAL ] ROLLBACK SEGMENT] |
[USING [MASTER | LOCAL] ROLLBACK SEGMENT
rollback_segment]
   ]

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